<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019e22c1-5308-7b45-a442-8cff3893dadd,g:c76c6aab-3c3f-4e99-9026-69da40f4e789-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="https://xbrl.org/2023/arcrole/summation-item" xlink:type="simple" xlink:href="https://www.xbrl.org/2023/calculation-1.1.xsd#summation-item"/>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/CONSOLIDATEDBALANCESHEET" xlink:type="simple" xlink:href="ppli-20260630.xsd#CONSOLIDATEDBALANCESHEET"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/CONSOLIDATEDBALANCESHEET" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_019e22c1-5665-74cd-9b5a-47aaa1827483" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_019e22c1-5665-74cd-9b5a-47aaa1827483" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019e22c1-5665-73b9-a310-a009c51903de" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019e22c1-5665-73b9-a310-a009c51903de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_019e22c1-5665-751a-9a31-c6070b84a33b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_019e22c1-5665-751a-9a31-c6070b84a33b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_019e22c1-5665-7ab1-b782-f44d9f49ffa0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_019e22c1-5665-7ab1-b782-f44d9f49ffa0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_019e22c1-5665-7c86-aea3-b9d223a288a5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_019e22c1-5665-7c86-aea3-b9d223a288a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_019e22c1-5665-7add-8c4e-b4a13c1fd3ab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_CommitmentsAndContingencies_019e22c1-5665-7add-8c4e-b4a13c1fd3ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7793-8b6d-1f761aa843b2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7793-8b6d-1f761aa843b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_IntercompanyLiabilityNoncurrent_019e22c1-5665-7040-b65d-c8aa0ff862a7" xlink:href="ppli-20260630.xsd#ppli_IntercompanyLiabilityNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_ppli_IntercompanyLiabilityNoncurrent_019e22c1-5665-7040-b65d-c8aa0ff862a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7790-abc5-49f5176eebf4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e22c1-5665-73eb-8f89-daa65a6af6d6" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7790-abc5-49f5176eebf4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_019e22c1-5665-7df5-816b-33033f044fda" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_019e22c1-5665-7df5-816b-33033f044fda" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_019e22c1-5665-776a-81af-bb3233fa5a4b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:to="loc_us-gaap_LongTermDebtCurrent_019e22c1-5665-776a-81af-bb3233fa5a4b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019e22c1-5665-7efe-bfc7-8e7cde525456" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019e22c1-5665-7efe-bfc7-8e7cde525456" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5665-7ef5-b518-804d85230bd3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5665-7ef5-b518-804d85230bd3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_019e22c1-5665-7076-a2ea-f93d3f5132bc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsPayableTradeCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e22c1-5665-7026-a76d-e8adf1a5a89b" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_019e22c1-5665-7076-a2ea-f93d3f5132bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7ac0-a7bd-37e39310dc8d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019e22c1-5665-715a-9873-031e8aff650a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7ac0-a7bd-37e39310dc8d" xlink:to="loc_us-gaap_StockholdersEquity_019e22c1-5665-715a-9873-031e8aff650a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_019e22c1-5665-790f-957a-173886ee8fdd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7ac0-a7bd-37e39310dc8d" xlink:to="loc_us-gaap_MinorityInterest_019e22c1-5665-790f-957a-173886ee8fdd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-77ec-bea7-d17901920852" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-77ec-bea7-d17901920852" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_019e22c1-5665-7295-b5da-fef6660c066b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:to="loc_us-gaap_TreasuryStockValue_019e22c1-5665-7295-b5da-fef6660c066b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e22c1-5665-701c-a7aa-675ea2c6934f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e22c1-5665-701c-a7aa-675ea2c6934f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_019e22c1-5665-74a1-8ba5-105035f9f620" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_019e22c1-5665-74a1-8ba5-105035f9f620" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_019e22c1-5665-7113-8ed7-3b7327a0a148" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e22c1-5665-7086-88e9-a6e037bdb3d7" xlink:to="loc_us-gaap_CommonStockValue_019e22c1-5665-7113-8ed7-3b7327a0a148" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019e22c1-5665-720f-8bb4-999139d26062" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_AssetsCurrent_019e22c1-5665-720f-8bb4-999139d26062" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019e22c1-5665-7c3c-9531-13f3406760e8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019e22c1-5665-7c3c-9531-13f3406760e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_019e22c1-5665-7985-ac14-3bcbcd77d841" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_Goodwill_019e22c1-5665-7985-ac14-3bcbcd77d841" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019e22c1-5665-7e8c-8521-374c4497bd8d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019e22c1-5665-7e8c-8521-374c4497bd8d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_019e22c1-5665-7186-90ae-148b18e72392" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EquityMethodInvestments"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_EquityMethodInvestments_019e22c1-5665-7186-90ae-148b18e72392" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments_019e22c1-5665-76c9-ba02-f91a197a2bed" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments_019e22c1-5665-76c9-ba02-f91a197a2bed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_019e22c1-5665-7f92-96dc-3127c15c3d01" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_019e22c1-5665-7f92-96dc-3127c15c3d01" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5665-7433-8e41-50d85384d57c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5665-7433-8e41-50d85384d57c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLongTermInvestments_019e22c1-5665-74f1-a85b-2041e0bc473e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLongTermInvestments"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e22c1-5665-77ed-8a28-744b97f2adaa" xlink:to="loc_us-gaap_OtherLongTermInvestments_019e22c1-5665-74f1-a85b-2041e0bc473e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019e22c1-5665-7530-8de0-5c0d30d4948d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e22c1-5665-7c12-97e1-bce492b6a82f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e22c1-5665-7530-8de0-5c0d30d4948d" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e22c1-5665-7c12-97e1-bce492b6a82f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_019e22c1-5665-7d83-8224-dfea6c4579b7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e22c1-5665-7530-8de0-5c0d30d4948d" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_019e22c1-5665-7d83-8224-dfea6c4579b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_019e22c1-5665-7669-beda-3a0d24083289" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e22c1-5665-7530-8de0-5c0d30d4948d" xlink:to="loc_us-gaap_OtherAssetsCurrent_019e22c1-5665-7669-beda-3a0d24083289" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5665-77da-832f-c4869428217f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e22c1-5665-7530-8de0-5c0d30d4948d" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5665-77da-832f-c4869428217f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFOPERATIONS" xlink:type="simple" xlink:href="ppli-20260630.xsd#CONSOLIDATEDSTATEMENTOFOPERATIONS"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e22c1-5665-7304-9b65-1b7e2044da36" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7130-9ec1-a053990d9245" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019e22c1-5665-7304-9b65-1b7e2044da36" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7130-9ec1-a053990d9245" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5665-7520-9199-b6226cc312e0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019e22c1-5665-7304-9b65-1b7e2044da36" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5665-7520-9199-b6226cc312e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5665-7201-8f87-2fe0eab6e2c7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019e22c1-5665-7304-9b65-1b7e2044da36" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5665-7201-8f87-2fe0eab6e2c7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-76eb-a5b9-3565bbd7077c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e22c1-5665-70ad-8347-cbf7efec1b1d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-76eb-a5b9-3565bbd7077c" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e22c1-5665-70ad-8347-cbf7efec1b1d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019e22c1-5665-7b41-a8d4-e488cba304a7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-76eb-a5b9-3565bbd7077c" xlink:to="loc_us-gaap_OperatingIncomeLoss_019e22c1-5665-7b41-a8d4-e488cba304a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_019e22c1-5665-7acc-b964-045b25bd6fd3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-76eb-a5b9-3565bbd7077c" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_019e22c1-5665-7acc-b964-045b25bd6fd3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5665-707c-9a72-3ea4eabec400" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-76eb-a5b9-3565bbd7077c" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5665-707c-9a72-3ea4eabec400" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019e22c1-5665-75e5-b83c-55ebe80a7001" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019e22c1-5665-7c85-95c2-2d4d93dd9263" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019e22c1-5665-75e5-b83c-55ebe80a7001" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019e22c1-5665-7c85-95c2-2d4d93dd9263" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_019e22c1-5665-7570-8a9c-412b3e8691f5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019e22c1-5665-75e5-b83c-55ebe80a7001" xlink:to="loc_us-gaap_CostsAndExpenses_019e22c1-5665-7570-8a9c-412b3e8691f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019e22c1-5665-72cb-bbe2-5e3251cdf827" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e22c1-5665-773a-b436-d5b1c23334f4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_019e22c1-5665-72cb-bbe2-5e3251cdf827" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e22c1-5665-773a-b436-d5b1c23334f4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e22c1-5665-781c-9c0e-ea30da06fbbf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_019e22c1-5665-72cb-bbe2-5e3251cdf827" xlink:to="loc_us-gaap_ProfitLoss_019e22c1-5665-781c-9c0e-ea30da06fbbf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_019e22c1-5665-7eb6-a27e-0c1ce5db9e50" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_019e22c1-5665-7eb6-a27e-0c1ce5db9e50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_019e22c1-5665-7907-8092-fddfe92e775f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_SellingAndMarketingExpense_019e22c1-5665-7907-8092-fddfe92e775f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_019e22c1-5665-7d8d-9513-46099ed82728" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_019e22c1-5665-7d8d-9513-46099ed82728" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_019e22c1-5665-7e00-9ea9-d21f60ea7b9e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_019e22c1-5665-7e00-9ea9-d21f60ea7b9e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationNonproduction_019e22c1-5665-7984-b9fd-2985b19c08b4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DepreciationNonproduction"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_DepreciationNonproduction_019e22c1-5665-7984-b9fd-2985b19c08b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019e22c1-5665-7e54-bee8-06fa20531c19" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5665-75c4-8f6c-7aaba569e33d" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019e22c1-5665-7e54-bee8-06fa20531c19" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-713e-a68d-628fe5c81aac" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-7bf7-9097-421c8e91991d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-713e-a68d-628fe5c81aac" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e22c1-5665-7bf7-9097-421c8e91991d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019e22c1-5665-7688-8a4b-ecd3fb79ea7e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-713e-a68d-628fe5c81aac" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019e22c1-5665-7688-8a4b-ecd3fb79ea7e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEOPERATIONS" xlink:type="simple" xlink:href="ppli-20260630.xsd#CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEOPERATIONS"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-7630-a64e-0783700cff46" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_019e22c1-5665-7563-beb4-37409be5d3d7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-7630-a64e-0783700cff46" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_019e22c1-5665-7563-beb4-37409be5d3d7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_019e22c1-5665-711d-9897-1b803789afcc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-7630-a64e-0783700cff46" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_019e22c1-5665-711d-9897-1b803789afcc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5665-7c8b-ac80-ff5ba66a9b02" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7aca-ba6e-d6da7b3c18a6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5665-7c8b-ac80-ff5ba66a9b02" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-7aca-ba6e-d6da7b3c18a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5665-750d-b119-631804125e70" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5665-7c8b-ac80-ff5ba66a9b02" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5665-750d-b119-631804125e70" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5665-7ad7-84ea-f547e550af7d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e22c1-5665-75a6-8c6c-811e3e2f8122" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5665-7ad7-84ea-f547e550af7d" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e22c1-5665-75a6-8c6c-811e3e2f8122" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest_019e22c1-5665-797f-beb8-553a576f09fd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5665-7ad7-84ea-f547e550af7d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest_019e22c1-5665-797f-beb8-553a576f09fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-791a-bffc-7c0acf3fd050" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e22c1-5665-79a6-bf4a-a57e7e394c69" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-791a-bffc-7c0acf3fd050" xlink:to="loc_us-gaap_ProfitLoss_019e22c1-5665-79a6-bf4a-a57e7e394c69" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-7a24-81f7-9355408ed42b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-791a-bffc-7c0acf3fd050" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5665-7a24-81f7-9355408ed42b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFCASHFLOWS" xlink:type="simple" xlink:href="ppli-20260630.xsd#CONSOLIDATEDSTATEMENTOFCASHFLOWS"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/CONSOLIDATEDSTATEMENTOFCASHFLOWS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7719-834a-06a3958124ca" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_019e22c1-5665-71a2-ba21-65c151693b46" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7719-834a-06a3958124ca" xlink:to="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_019e22c1-5665-71a2-ba21-65c151693b46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_019e22c1-5665-7144-9494-efc04c101073" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7719-834a-06a3958124ca" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_019e22c1-5665-7144-9494-efc04c101073" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_019e22c1-5665-7382-bfb7-a163e7180117" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7719-834a-06a3958124ca" xlink:to="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_019e22c1-5665-7382-bfb7-a163e7180117" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-72ca-9f35-51a6dcba1b1c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5665-72ca-9f35-51a6dcba1b1c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019e22c1-5665-707b-8b2c-e6d97a5185b3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019e22c1-5665-707b-8b2c-e6d97a5185b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_019e22c1-5665-7a8f-8493-ff36750cd0be" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_019e22c1-5665-7a8f-8493-ff36750cd0be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_OperatingLeaseNonCashLeaseExpense_019e22c1-5665-7020-b860-86d68ae0fb48" xlink:href="ppli-20260630.xsd#ppli_OperatingLeaseNonCashLeaseExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_ppli_OperatingLeaseNonCashLeaseExpense_019e22c1-5665-7020-b860-86d68ae0fb48" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_019e22c1-5665-76df-ad60-b611787bc3d7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_Depreciation_019e22c1-5665-76df-ad60-b611787bc3d7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_LongTermEquitySecuritiesAndDivestitureOfBusinessFVNIGainLoss_019e22c1-5665-7494-8110-2af28abba9cb" xlink:href="ppli-20260630.xsd#ppli_LongTermEquitySecuritiesAndDivestitureOfBusinessFVNIGainLoss"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_ppli_LongTermEquitySecuritiesAndDivestitureOfBusinessFVNIGainLoss_019e22c1-5665-7494-8110-2af28abba9cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_019e22c1-5665-7b08-a2b6-5aee1584737b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_019e22c1-5665-7b08-a2b6-5aee1584737b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e22c1-5665-7b21-aa48-5cf1915b13f8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e22c1-5665-7b21-aa48-5cf1915b13f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_019e22c1-5665-7a53-94de-29a735a47120" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_019e22c1-5665-7a53-94de-29a735a47120" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnTerminationOfLease_019e22c1-5665-7f40-b2fb-2de11f131f97" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainLossOnTerminationOfLease"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_GainLossOnTerminationOfLease_019e22c1-5665-7f40-b2fb-2de11f131f97" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_019e22c1-5665-74c2-8c49-e471d8aab327" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_019e22c1-5665-74c2-8c49-e471d8aab327" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019e22c1-5665-7ac7-861b-a7a668a44238" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019e22c1-5665-7ac7-861b-a7a668a44238" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019e22c1-5665-708f-bf49-23e11bd00320" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019e22c1-5665-708f-bf49-23e11bd00320" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_019e22c1-5665-7504-b6ce-27a52f30ae52" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOperatingLeaseLiability"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_019e22c1-5665-7504-b6ce-27a52f30ae52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019e22c1-5665-7560-94d1-bdbb23be0f5c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019e22c1-5665-7560-94d1-bdbb23be0f5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_019e22c1-5665-74c1-8bb4-1781c10f79f6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:calculationArc order="16" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_019e22c1-5665-74c1-8bb4-1781c10f79f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_019e22c1-5665-72a4-92a8-19047534937c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-77d8-bdef-cc5fc16410bf" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_019e22c1-5665-72a4-92a8-19047534937c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e22c1-5665-7468-b030-479ea793223e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7585-86c9-57bb78fd4629" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e22c1-5665-7468-b030-479ea793223e" xlink:to="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_019e22c1-5665-7585-86c9-57bb78fd4629" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_019e22c1-5665-76e0-a13f-43b74049c812" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e22c1-5665-7468-b030-479ea793223e" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_019e22c1-5665-76e0-a13f-43b74049c812" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-7ee2-a217-57c07d16b40c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInContinuingOperations"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e22c1-5665-7468-b030-479ea793223e" xlink:to="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-7ee2-a217-57c07d16b40c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e22c1-5665-754c-916c-e5bc2cf7de5a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e22c1-5665-754c-916c-e5bc2cf7de5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_019e22c1-5665-7f60-b08e-d2028f049e8e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromDivestitureOfBusinesses"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_019e22c1-5665-7f60-b08e-d2028f049e8e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_019e22c1-5665-7aa1-97bc-88d77375c499" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_019e22c1-5665-7aa1-97bc-88d77375c499" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashDivestedFromDeconsolidation_019e22c1-5665-72a3-98ef-c7887cbea3a1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashDivestedFromDeconsolidation"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_CashDivestedFromDeconsolidation_019e22c1-5665-72a3-98ef-c7887cbea3a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfIntangibleAssets_019e22c1-5665-7b51-bf06-cc9a6148ae5c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromSaleOfIntangibleAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_ProceedsFromSaleOfIntangibleAssets_019e22c1-5665-7b51-bf06-cc9a6148ae5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_ProceedsfromDivestitureofBusinessandSaleofLongtermInvestments_019e22c1-5665-7d05-995a-8006c9248581" xlink:href="ppli-20260630.xsd#ppli_ProceedsfromDivestitureofBusinessandSaleofLongtermInvestments"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_ppli_ProceedsfromDivestitureofBusinessandSaleofLongtermInvestments_019e22c1-5665-7d05-995a-8006c9248581" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_ProceedsFromSaleOfRetirementInvestmentFund_019e22c1-5665-73e2-8703-ff0dc87054f6" xlink:href="ppli-20260630.xsd#ppli_ProceedsFromSaleOfRetirementInvestmentFund"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_ppli_ProceedsFromSaleOfRetirementInvestmentFund_019e22c1-5665-73e2-8703-ff0dc87054f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_019e22c1-5665-775d-a531-cb11ef7b30bb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-7f39-9336-afe348c18676" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_019e22c1-5665-775d-a531-cb11ef7b30bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-76df-bdf4-be83eaef5ad7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-7a3a-804b-0530d40d3edb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-76df-bdf4-be83eaef5ad7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-7a3a-804b-0530d40d3edb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-734c-93ee-4866476a731a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-76df-bdf4-be83eaef5ad7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_019e22c1-5665-734c-93ee-4866476a731a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-7674-b8a4-0f8f4e9a4008" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_019e22c1-5665-76df-bdf4-be83eaef5ad7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_019e22c1-5665-7674-b8a4-0f8f4e9a4008" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_019e22c1-5665-7aef-8b44-471d065c5bfb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_019e22c1-5665-7aef-8b44-471d065c5bfb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e22c1-5665-75c2-a799-354f7d9c8d13" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e22c1-5665-75c2-a799-354f7d9c8d13" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_019e22c1-5665-7803-936a-5f2117b1b17d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_019e22c1-5665-7803-936a-5f2117b1b17d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_019e22c1-5665-74ca-883e-ea1fed11b02f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_019e22c1-5665-74ca-883e-ea1fed11b02f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromContributionsFromAffiliates_019e22c1-5665-7cea-bbc4-7869a98801ea" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromContributionsFromAffiliates"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_ProceedsFromContributionsFromAffiliates_019e22c1-5665-7cea-bbc4-7869a98801ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_PaymentForReimbursementOfSharesIssuedToSettleStockAppreciateRights_019e22c1-5665-740f-8143-aff11a680c12" xlink:href="ppli-20260630.xsd#ppli_PaymentForReimbursementOfSharesIssuedToSettleStockAppreciateRights"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_ppli_PaymentForReimbursementOfSharesIssuedToSettleStockAppreciateRights_019e22c1-5665-740f-8143-aff11a680c12" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_PaymentOfIntercompanyTransactionsToParent_019e22c1-5665-7d6c-9e8a-f18c3242ed36" xlink:href="ppli-20260630.xsd#ppli_PaymentOfIntercompanyTransactionsToParent"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_ppli_PaymentOfIntercompanyTransactionsToParent_019e22c1-5665-7d6c-9e8a-f18c3242ed36" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_019e82fb-f494-75da-90c1-9611589a5eb6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfSecuredDebt"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_019e82fb-f494-75da-90c1-9611589a5eb6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_019e82fb-f494-719e-8b84-97e81c2d4f1b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsOfFinancingCosts"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_019e82fb-f494-719e-8b84-97e81c2d4f1b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_019e82fc-4c34-7ede-bc7c-3459f0f67362" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_019e82fc-4c34-7ede-bc7c-3459f0f67362" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromContributionsFromParent_019e93fd-54d7-71e6-b054-9d1689473e03" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromContributionsFromParent"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_019e22c1-5665-77e1-945c-d978e1a33c83" xlink:to="loc_us-gaap_ProceedsFromContributionsFromParent_019e93fd-54d7-71e6-b054-9d1689473e03" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSLongtermInvestmentsDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSLongtermInvestmentsDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSLongtermInvestmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments_019e22c1-5715-7a38-ab28-2b4b46cf2f34" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_019e22c1-5715-7ae2-90c4-ac1dd807e78b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueAndOtherLongTermInvestments_019e22c1-5715-7a38-ab28-2b4b46cf2f34" xlink:to="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_019e22c1-5715-7ae2-90c4-ac1dd807e78b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSRealizedandUnrealizedGainsandLossesDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSRealizedandUnrealizedGainsandLossesDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSRealizedandUnrealizedGainsandLossesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritieswithoutReadilyDeterminableFairValueAnnualAmount_019e22c1-5715-7677-882b-83528a8e26d9" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritieswithoutReadilyDeterminableFairValueAnnualAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount_019e22c1-5715-77d0-a9b0-5f45bebd5baf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ppli_EquitySecuritieswithoutReadilyDeterminableFairValueAnnualAmount_019e22c1-5715-7677-882b-83528a8e26d9" xlink:to="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount_019e22c1-5715-77d0-a9b0-5f45bebd5baf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueGainLoss_019e22c1-5715-7f0a-901d-49806a15f592" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueGainLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueUnrealizedGainLoss_019e22c1-5715-7cce-aa0d-f7d3a86d515b" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueUnrealizedGainLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueGainLoss_019e22c1-5715-7f0a-901d-49806a15f592" xlink:to="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueUnrealizedGainLoss_019e22c1-5715-7cce-aa0d-f7d3a86d515b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueRealizedGainLoss_019e22c1-5715-70be-b0c5-dd5b1d94deff" xlink:href="ppli-20260630.xsd#ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueRealizedGainLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueGainLoss_019e22c1-5715-7f0a-901d-49806a15f592" xlink:to="loc_ppli_EquitySecuritiesWithoutReadilyDeterminableFairValueRealizedGainLoss_019e22c1-5715-70be-b0c5-dd5b1d94deff" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/FINANCIALINSTRUMENTSANDFAIRVALUEMEASUREMENTSAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_019e22c1-5715-7062-92b6-cedc2e7807b8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_019e22c1-5715-7137-ab7a-68f368125208" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_019e22c1-5715-7062-92b6-cedc2e7807b8" xlink:to="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_019e22c1-5715-7137-ab7a-68f368125208" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsFairValueDisclosure_019e22c1-5715-719b-bcb3-99e8e229820d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EquityMethodInvestmentsFairValueDisclosure"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_019e22c1-5715-7062-92b6-cedc2e7807b8" xlink:to="loc_us-gaap_EquityMethodInvestmentsFairValueDisclosure_019e22c1-5715-719b-bcb3-99e8e229820d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_019f819b-14e5-74a6-ad4b-63fe683bb317" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DerivativeAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_019e22c1-5715-7062-92b6-cedc2e7807b8" xlink:to="loc_us-gaap_DerivativeAssets_019f819b-14e5-74a6-ad4b-63fe683bb317" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/ACCUMULATEDOTHERCOMPREHENSIVELOSSScheduleofAccumulatedOtherComprehensiveLossDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#ACCUMULATEDOTHERCOMPREHENSIVELOSSScheduleofAccumulatedOtherComprehensiveLossDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/ACCUMULATEDOTHERCOMPREHENSIVELOSSScheduleofAccumulatedOtherComprehensiveLossDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5715-75f2-83af-5c2a7bb9883d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_019e22c1-5715-7c2a-9e5f-839bf7749961" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5715-75f2-83af-5c2a7bb9883d" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_019e22c1-5715-7c2a-9e5f-839bf7749961" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_019e22c1-5715-77ab-bf1f-4c21a44d7a64" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e22c1-5715-75f2-83af-5c2a7bb9883d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_019e22c1-5715-77ab-bf1f-4c21a44d7a64" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/SEGMENTINFORMATIONSegmentExpensesDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#SEGMENTINFORMATIONSegmentExpensesDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/SEGMENTINFORMATIONSegmentExpensesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_019e22c1-5715-70dd-80ba-7123b12b5960" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_019e22c1-5715-7f31-8169-ae70ae656a18" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5715-70dd-80ba-7123b12b5960" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_019e22c1-5715-7f31-8169-ae70ae656a18" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_019e22c1-5715-79a9-8abd-243658e373f5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5715-70dd-80ba-7123b12b5960" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_019e22c1-5715-79a9-8abd-243658e373f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_019e22c1-5715-7706-b588-39789bc90e84" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5715-70dd-80ba-7123b12b5960" xlink:to="loc_us-gaap_SellingAndMarketingExpense_019e22c1-5715-7706-b588-39789bc90e84" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_019e22c1-5715-70cc-baac-22ed31136d0c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_019e22c1-5715-70dd-80ba-7123b12b5960" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_019e22c1-5715-70cc-baac-22ed31136d0c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/PENSIONANDPOSTRETIREMENTBENEFITPLANSDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#PENSIONANDPOSTRETIREMENTBENEFITPLANSDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/PENSIONANDPOSTRETIREMENTBENEFITPLANSDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e22c1-5715-73c1-ac89-6182dbe67f5a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_019e22c1-5715-7b20-bf3f-ead3a6cbb0fd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e22c1-5715-73c1-ac89-6182dbe67f5a" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_019e22c1-5715-7b20-bf3f-ead3a6cbb0fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_019e22c1-5715-7543-b7cb-0c35da360cd3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e22c1-5715-73c1-ac89-6182dbe67f5a" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_019e22c1-5715-7543-b7cb-0c35da360cd3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_019e22c1-5715-7465-8ac5-a338dc604e19" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e22c1-5715-73c1-ac89-6182dbe67f5a" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_019e22c1-5715-7465-8ac5-a338dc604e19" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/EARNINGSLOSSPERSHAREDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#EARNINGSLOSSPERSHAREDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/EARNINGSLOSSPERSHAREDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7f0f-995f-c9e19276f8cf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_019e22c1-5715-796a-9040-996dc03a3c04" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7f0f-995f-c9e19276f8cf" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_019e22c1-5715-796a-9040-996dc03a3c04" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5715-7ca5-be1a-bc3c4b6bdfaf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7f0f-995f-c9e19276f8cf" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5715-7ca5-be1a-bc3c4b6bdfaf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7c5d-a533-bfe7ad3cea35" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5715-7ff8-9f65-557b35c66726" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7c5d-a533-bfe7ad3cea35" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5715-7ff8-9f65-557b35c66726" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5715-7598-9a80-c872bd35c919" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7c5d-a533-bfe7ad3cea35" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5715-7598-9a80-c872bd35c919" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5715-7289-a351-9ddba4e3cf2e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7c5d-a533-bfe7ad3cea35" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5715-7289-a351-9ddba4e3cf2e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e22c1-5715-7f82-beda-88d9957d7c58" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e22c1-5715-7a9e-8d2d-aef74b34a69a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e22c1-5715-7f82-beda-88d9957d7c58" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e22c1-5715-7a9e-8d2d-aef74b34a69a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_019e22c1-5715-70f0-96e7-3a28aa75f934" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e22c1-5715-7f82-beda-88d9957d7c58" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_019e22c1-5715-70f0-96e7-3a28aa75f934" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_019e22c1-5715-7ce9-bb58-aae3ea5365ac" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_019e22c1-5715-736f-902b-590c89b3c156" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_019e22c1-5715-7ce9-bb58-aae3ea5365ac" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_019e22c1-5715-736f-902b-590c89b3c156" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_019e22c1-5715-7638-b3db-1a8830f184e8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_019e22c1-5715-7ce9-bb58-aae3ea5365ac" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_019e22c1-5715-7638-b3db-1a8830f184e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7907-bb2c-8d2536b3e5af" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_019e22c1-5715-7dbf-b891-495b83849d3e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7907-bb2c-8d2536b3e5af" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_019e22c1-5715-7dbf-b891-495b83849d3e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5715-7aea-b268-1d17f26f1c43" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7907-bb2c-8d2536b3e5af" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_019e22c1-5715-7aea-b268-1d17f26f1c43" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_019e22c1-5715-780c-832d-e70a6e918bf5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7d28-ac59-5c8f43235829" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_019e22c1-5715-780c-832d-e70a6e918bf5" xlink:to="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7d28-ac59-5c8f43235829" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7bd6-8985-8cddcd7a1224" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_019e22c1-5715-780c-832d-e70a6e918bf5" xlink:to="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-7bd6-8985-8cddcd7a1224" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_019e22c1-5715-756a-b340-15f22d1289d8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_019e22c1-5715-7888-b7d5-2082da2e9023" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_019e22c1-5715-756a-b340-15f22d1289d8" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_019e22c1-5715-7888-b7d5-2082da2e9023" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_019e22c1-5715-7aec-9348-1582974c57e1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_019e22c1-5715-756a-b340-15f22d1289d8" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_019e22c1-5715-7aec-9348-1582974c57e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-79be-898e-34eedb60887c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5715-7c64-82ef-7c593a16ab5c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-79be-898e-34eedb60887c" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_019e22c1-5715-7c64-82ef-7c593a16ab5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5715-7581-aaf6-a041e5c77de5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-79be-898e-34eedb60887c" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5715-7581-aaf6-a041e5c77de5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5715-7496-a169-09d4d5d50415" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted_019e22c1-5715-79be-898e-34eedb60887c" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_019e22c1-5715-7496-a169-09d4d5d50415" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e22c1-5715-72b1-85c1-2326382a0dda" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7702-8e34-763a4bb36e60" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e22c1-5715-72b1-85c1-2326382a0dda" xlink:to="loc_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-7702-8e34-763a4bb36e60" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-77d5-a195-716a2bd233c8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e22c1-5715-72b1-85c1-2326382a0dda" xlink:to="loc_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_019e22c1-5715-77d5-a195-716a2bd233c8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/FINANCIALSTATEMENTDETAILSCashCashEquivalentsandRestrictedCashDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#FINANCIALSTATEMENTDETAILSCashCashEquivalentsandRestrictedCashDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/FINANCIALSTATEMENTDETAILSCashCashEquivalentsandRestrictedCashDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashCurrent_019e22c1-5715-71bd-80cc-d6409132ea52" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RestrictedCashCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:to="loc_us-gaap_RestrictedCashCurrent_019e22c1-5715-71bd-80cc-d6409132ea52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_019e22c1-5715-7944-9a73-f4b338eda98d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_019e22c1-5715-7944-9a73-f4b338eda98d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_019e22c1-5715-7bc9-81c2-b1c213960f8f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_019e22c1-5715-7bc9-81c2-b1c213960f8f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e22c1-5715-79bd-b763-05578fc66af6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e22c1-5715-79bd-b763-05578fc66af6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationRestrictedCash_019e22c1-5715-7580-8ec2-9679fd6b340f" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationRestrictedCash"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e22c1-5715-7192-9edd-3a8da6a9b931" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationRestrictedCash_019e22c1-5715-7580-8ec2-9679fd6b340f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/FINANCIALSTATEMENTDETAILSOtherIncomeNetDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#FINANCIALSTATEMENTDETAILSOtherIncomeNetDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/FINANCIALSTATEMENTDETAILSOtherIncomeNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5715-7822-9943-3ac80200b417" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeOther_019e22c1-5715-74ec-a10f-2c47c37bf58e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestIncomeOther"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5715-7822-9943-3ac80200b417" xlink:to="loc_us-gaap_InterestIncomeOther_019e22c1-5715-74ec-a10f-2c47c37bf58e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_019e22c1-5715-7a92-84df-115429ed7ef2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5715-7822-9943-3ac80200b417" xlink:to="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_019e22c1-5715-7a92-84df-115429ed7ef2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_GainLossOnDispositionOfBusinessInvestmentsAndUpwardDownwardAdjustmentOnEquitySecuritiesWithoutReadilyDeterminableFairValue_019e22c1-5715-7b3f-853e-5a223f9b0515" xlink:href="ppli-20260630.xsd#ppli_GainLossOnDispositionOfBusinessInvestmentsAndUpwardDownwardAdjustmentOnEquitySecuritiesWithoutReadilyDeterminableFairValue"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5715-7822-9943-3ac80200b417" xlink:to="loc_ppli_GainLossOnDispositionOfBusinessInvestmentsAndUpwardDownwardAdjustmentOnEquitySecuritiesWithoutReadilyDeterminableFairValue_019e22c1-5715-7b3f-853e-5a223f9b0515" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019e22c1-5715-7f11-b4bb-959362bd1a50" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019e22c1-5715-7822-9943-3ac80200b417" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019e22c1-5715-7f11-b4bb-959362bd1a50" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/DISCONTINUEDOPERATIONSAssetsandLiabilitiesofDiscontinuedOperationsDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#DISCONTINUEDOPERATIONSAssetsandLiabilitiesofDiscontinuedOperationsDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/DISCONTINUEDOPERATIONSAssetsandLiabilitiesofDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-79c2-8f73-310213ac5fcb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_019e22c1-5716-7493-b234-5781fb5741fb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-79c2-8f73-310213ac5fcb" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_019e22c1-5716-7493-b234-5781fb5741fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_019e22c1-5716-78dd-853b-d29e1f7ff2a6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-79c2-8f73-310213ac5fcb" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_019e22c1-5716-78dd-853b-d29e1f7ff2a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets_019e22c1-5716-7226-82dc-8cb01ac991fb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-79c2-8f73-310213ac5fcb" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets_019e22c1-5716-7226-82dc-8cb01ac991fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets_019e22c1-5716-76dd-9743-7482aa7c4d30" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets_019e22c1-5716-76dd-9743-7482aa7c4d30" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets_019e22c1-5716-7d17-80b3-640e9c7fd643" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets_019e22c1-5716-7d17-80b3-640e9c7fd643" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent_019e22c1-5716-75ca-887b-10f23748035f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent_019e22c1-5716-75ca-887b-10f23748035f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent_019e22c1-5716-723b-a409-5ba174c56ba0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent_019e22c1-5716-723b-a409-5ba174c56ba0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_019e22c1-5716-7d97-83ce-202a29a4ab9d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_019e22c1-5716-71d6-ba21-b5e6710936ab" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_019e22c1-5716-7d97-83ce-202a29a4ab9d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_019e22c1-5716-75a2-8ebb-08debd35189a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities_019e22c1-5716-77db-a22c-55760f1d2799" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_019e22c1-5716-75a2-8ebb-08debd35189a" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities_019e22c1-5716-77db-a22c-55760f1d2799" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities_019e22c1-5716-744e-8157-43ba6b4c6166" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_019e22c1-5716-75a2-8ebb-08debd35189a" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities_019e22c1-5716-744e-8157-43ba6b4c6166" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-7d33-9fff-1138e5d72791" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_019e22c1-5716-7c15-b740-1bc034346856" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-7d33-9fff-1138e5d72791" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_019e22c1-5716-7c15-b740-1bc034346856" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_019e22c1-5716-71a2-bebe-84cc71669a8f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-7d33-9fff-1138e5d72791" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_019e22c1-5716-71a2-bebe-84cc71669a8f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_019e22c1-5716-754f-b874-0351233c3d32" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_019e22c1-5716-7d33-9fff-1138e5d72791" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_019e22c1-5716-754f-b874-0351233c3d32" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/DISCONTINUEDOPERATIONSComponentsofEarningsLossfromDiscontinuedOperationsDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#DISCONTINUEDOPERATIONSComponentsofEarningsLossfromDiscontinuedOperationsDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/DISCONTINUEDOPERATIONSComponentsofEarningsLossfromDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7616-b902-2ac6c1793d28" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_019e22c1-5716-71bd-9bd0-d841e4509fc3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7616-b902-2ac6c1793d28" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_019e22c1-5716-71bd-9bd0-d841e4509fc3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_019e22c1-5716-7482-92ce-88867c19ee34" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7616-b902-2ac6c1793d28" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_019e22c1-5716-7482-92ce-88867c19ee34" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense_019e22c1-5716-7a70-8eb1-1393f02729e6" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7616-b902-2ac6c1793d28" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense_019e22c1-5716-7a70-8eb1-1393f02729e6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_019e22c1-5716-7240-98da-0a4eb9101042" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_019e22c1-5716-7240-98da-0a4eb9101042" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpense_019e22c1-5716-7b2d-9e04-e2bf240071c7" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpense_019e22c1-5716-7b2d-9e04-e2bf240071c7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_019e22c1-5716-7284-b588-136aeb3398ad" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_019e22c1-5716-7284-b588-136aeb3398ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense_019e22c1-5716-7225-855a-b3983e5ae2dc" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense_019e22c1-5716-7225-855a-b3983e5ae2dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationDepreciation_019e22c1-5716-77d2-871d-89bf2336b4a4" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationDepreciation"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationDepreciation_019e22c1-5716-77d2-871d-89bf2336b4a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationAmortization_019e22c1-5716-7dce-8d1f-568f496cc9bb" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationAmortization"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationAmortization_019e22c1-5716-7dce-8d1f-568f496cc9bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ppli_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpenseNet_019fae21-3262-733f-814a-c9f44d1cd1e6" xlink:href="ppli-20260630.xsd#ppli_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpenseNet"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7c85-8385-b872b3602934" xlink:to="loc_ppli_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpenseNet_019fae21-3262-733f-814a-c9f44d1cd1e6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5716-7910-8dcc-057d1ce02e3c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7b11-af61-e99bfa3af12d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5716-7910-8dcc-057d1ce02e3c" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_019e22c1-5716-7b11-af61-e99bfa3af12d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_019e22c1-5716-71b1-9a4a-b9c24a0a7488" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_019e22c1-5716-7910-8dcc-057d1ce02e3c" xlink:to="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_019e22c1-5716-71b1-9a4a-b9c24a0a7488" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_019e22c1-5716-76cb-98a2-9554e6d146dc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7639-b422-ea4a0657eeb3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_019e22c1-5716-76cb-98a2-9554e6d146dc" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_019e22c1-5716-7639-b422-ea4a0657eeb3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_019e22c1-5716-7843-be39-efe1bba05f8f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_019e22c1-5716-76cb-98a2-9554e6d146dc" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_019e22c1-5716-7843-be39-efe1bba05f8f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://ir.people-incorporated.com/role/PEOPLEINCFINANCIALINFORMATIONConsolidatedStatementofOperationsandComprehensiveOperationsDetails" xlink:type="simple" xlink:href="ppli-20260630.xsd#PEOPLEINCFINANCIALINFORMATIONConsolidatedStatementofOperationsandComprehensiveOperationsDetails"/>
  <link:calculationLink xlink:role="http://ir.people-incorporated.com/role/PEOPLEINCFINANCIALINFORMATIONConsolidatedStatementofOperationsandComprehensiveOperationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5716-787d-8082-4fd37bdb71df" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019e22c1-5716-7988-9b31-8326318204b7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5716-787d-8082-4fd37bdb71df" xlink:to="loc_us-gaap_NetIncomeLoss_019e22c1-5716-7988-9b31-8326318204b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e22c1-5716-7c59-b0bb-15ccddd0700c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e22c1-5716-787d-8082-4fd37bdb71df" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e22c1-5716-7c59-b0bb-15ccddd0700c" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
