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  <xsd:element name="ScheduleOfCapitalizedSoftwareAndAccumulatedAmortizationTableTextBlock" id="pcty_ScheduleOfCapitalizedSoftwareAndAccumulatedAmortizationTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="TimeClocksRentedByClientsMember" id="pcty_TimeClocksRentedByClientsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NumeratorForCalculationOfBasicAndDilutedNetLossPerShareAbstract" id="pcty_NumeratorForCalculationOfBasicAndDilutedNetLossPerShareAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DenominatorForCalculationOfBasicAndDilutedNetLossPerShareAbstract" id="pcty_DenominatorForCalculationOfBasicAndDilutedNetLossPerShareAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DocumentAndEntityInformationAbstract" id="pcty_DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="AssetsCurrentBeforeFundsHeldForClients" id="pcty_AssetsCurrentBeforeFundsHeldForClients" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="LiabilitiesCurrentBeforeClientFundObligations" id="pcty_LiabilitiesCurrentBeforeClientFundObligations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="ClientFundObligationsCurrent" id="pcty_ClientFundObligationsCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="RecurringRevenues" id="pcty_RecurringRevenues" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInClientFundsObligation" id="pcty_IncreaseDecreaseInClientFundsObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="OrganizationAndDescriptionOfBusinessAbstract" id="pcty_OrganizationAndDescriptionOfBusinessAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EquityIncentivePlan2008Member" id="pcty_EquityIncentivePlan2008Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EquityIncentivePlan2014Member" id="pcty_EquityIncentivePlan2014Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EmployeeAndNonemployeeStockOptionsMember" id="pcty_EmployeeAndNonemployeeStockOptionsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="CostOfRevenueRecurringMember" id="pcty_CostOfRevenueRecurringMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="CostOfRevenueNonrecurringMember" id="pcty_CostOfRevenueNonrecurringMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="AdjustmentsToAdditionalPaidInCapitalRestrictedStockVesting" id="pcty_AdjustmentsToAdditionalPaidInCapitalRestrictedStockVesting" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfActivityOfAllowanceForDoubtfulAccountsTableTextBlock" id="pcty_ScheduleOfActivityOfAllowanceForDoubtfulAccountsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesAvailableForGrantRollForward" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesAvailableForGrantRollForward" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ConsolidationAndUseOfEstimates" id="pcty_ConsolidationAndUseOfEstimates" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVestNumber" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVestNumber" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAverageGrantDateFairValue" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAverageGrantDateFairValue" type="num:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="OfferingPeriodOfEmployeeStockPurchasePlan" id="pcty_OfferingPeriodOfEmployeeStockPurchasePlan" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumValuePerEmployee" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumValuePerEmployee" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPeriod" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorizedInPercentage" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorizedInPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsRemovedInPeriod" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsRemovedInPeriod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NetSettlementForTaxesAndExercisePriceRelatedToEquityAwards" id="pcty_NetSettlementForTaxesAndExercisePriceRelatedToEquityAwards" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="NetSettledEquityAwardsInShares" id="pcty_NetSettledEquityAwardsInShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EquityIncentivePlanMember" id="pcty_EquityIncentivePlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageNumberOfAdditionalSharesAvailableForGrant" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageNumberOfAdditionalSharesAvailableForGrant" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialNumberOfAdditionalSharesAuthorized" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialNumberOfAdditionalSharesAuthorized" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfCapitalSharesReservedForIssuance" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfCapitalSharesReservedForIssuance" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="StockIssuedDuringPeriodSharesRestrictedStockUnitsVesting" id="pcty_StockIssuedDuringPeriodSharesRestrictedStockUnitsVesting" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardForfeituresInPeriod" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardForfeituresInPeriod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="IncomeTaxesLineItems" id="pcty_IncomeTaxesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuable" id="pcty_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="PaymentsForImprovementsToLeasedProperty" id="pcty_PaymentsForImprovementsToLeasedProperty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInLeaseAllowanceForTenantImprovements" id="pcty_IncreaseDecreaseInLeaseAllowanceForTenantImprovements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInFundsHeldForClients" id="pcty_IncreaseDecreaseInFundsHeldForClients" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <element id="pcty_ScheduleOfShareBasedCompensationActivitiesTableTextBlock" name="ScheduleOfShareBasedCompensationActivitiesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <xsd:element name="FundsHeldForClientsAndCorporateInvestmentsAbstract" id="pcty_FundsHeldForClientsAndCorporateInvestmentsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfFundsHeldForClientsAndCorporateInvestmentsTable" id="pcty_ScheduleOfFundsHeldForClientsAndCorporateInvestmentsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration" />
  <element id="pcty_FundsHeldForClientsAndCorporateInvestmentsLineItems" name="FundsHeldForClientsAndCorporateInvestmentsLineItems" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <xsd:element name="FundsHeldForClientsAndCorporateInvestmentsTextBlock" id="pcty_FundsHeldForClientsAndCorporateInvestmentsTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <element id="pcty_InvestmentByClassificationTableTextBlock" name="InvestmentByClassificationTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <xsd:element name="InvestmentsAmortizedCost" id="pcty_InvestmentsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="InvestmentsAccumulatedGrossUnrealizedGainBeforeTax" id="pcty_InvestmentsAccumulatedGrossUnrealizedGainBeforeTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="InvestmentsAccumulatedGrossUnrealizedLossBeforeTax" id="pcty_InvestmentsAccumulatedGrossUnrealizedLossBeforeTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="AvailableForSaleSecuritiesDebtMaturitiesOneYearToTwoYearsAmortizedCost" id="pcty_AvailableForSaleSecuritiesDebtMaturitiesOneYearToTwoYearsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="AvailableForSaleSecuritiesDebtMaturitiesTwoYearsToThreeYearsAmortizedCost" id="pcty_AvailableForSaleSecuritiesDebtMaturitiesTwoYearsToThreeYearsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="AvailableForSaleSecuritiesDebtMaturitiesOneYearToTwoYearsFairValue" id="pcty_AvailableForSaleSecuritiesDebtMaturitiesOneYearToTwoYearsFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="AvailableForSaleSecuritiesDebtMaturitiesTwoYearsToThreeYearsFairValue" id="pcty_AvailableForSaleSecuritiesDebtMaturitiesTwoYearsToThreeYearsFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="FundsHeldForClientsCashAndCashEquivalents" id="pcty_FundsHeldForClientsCashAndCashEquivalents" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <element id="pcty_FundsHeldForClientsCashAndCashEquivalentsAmortizedCost" name="FundsHeldForClientsCashAndCashEquivalentsAmortizedCost" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_FundsHeldForClientsCashAndCashEquivalentsGrossUnrealizedLosses" name="FundsHeldForClientsCashAndCashEquivalentsGrossUnrealizedLosses" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <xsd:element name="ArlingtonHeightsLeaseMember" id="pcty_ArlingtonHeightsLeaseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="OperatingLeaseLiabilityPaymentsMade" id="pcty_OperatingLeaseLiabilityPaymentsMade" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="OperatingLeaseLiabilityAdjustments" id="pcty_OperatingLeaseLiabilityAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="AreaOfRealEstatePropertyNoLongerInUse" id="pcty_AreaOfRealEstatePropertyNoLongerInUse" type="num:areaItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="IncomeTaxesTable" id="pcty_IncomeTaxesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NewAccountingPronouncementsRecentlyAdoptedPolicyPolicyTextBlock" id="pcty_NewAccountingPronouncementsRecentlyAdoptedPolicyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="OperatingLeaseExitObligations" id="pcty_OperatingLeaseExitObligations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="ScheduleOfNewAccountingPronouncementsImpactOfAdoptionOnCurrentStatementsTableTextBlock" id="pcty_ScheduleOfNewAccountingPronouncementsImpactOfAdoptionOnCurrentStatementsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="CostToObtainNewContractMember" id="pcty_CostToObtainNewContractMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="CostToFulfillContractMember" id="pcty_CostToFulfillContractMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="CapitalizedContractCostAdditions" id="pcty_CapitalizedContractCostAdditions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="PeriodOfNoticeToCancelAgreement" id="pcty_PeriodOfNoticeToCancelAgreement" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="TermArrangementPeriod" id="pcty_TermArrangementPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="RecurringFeesMember" id="pcty_RecurringFeesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NonrecurringFeesMember" id="pcty_NonrecurringFeesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="RevenueNotFromContractWithCustomer" id="pcty_RevenueNotFromContractWithCustomer" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <element id="pcty_DebtSecuritiesAvailableForSaleRealizedLossOnSaleNetOfTax" name="DebtSecuritiesAvailableForSaleRealizedLossOnSaleNetOfTax" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <xsd:element name="IncreaseDecreaseInCapitalizedContractCost" id="pcty_IncreaseDecreaseInCapitalizedContractCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfEarningsPerShareTable" id="pcty_ScheduleOfEarningsPerShareTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ImplementationFeesDeferredAndAmortizedPeriod" id="pcty_ImplementationFeesDeferredAndAmortizedPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ContractWithCustomerLiabilityIncreaseDecrease" id="pcty_ContractWithCustomerLiabilityIncreaseDecrease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="CashAndCashEquivalentsAmortizedCost" id="pcty_CashAndCashEquivalentsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="CorporateInvestmentsMember" id="pcty_CorporateInvestmentsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FundsHeldForClientsMember" id="pcty_FundsHeldForClientsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ContractAssetsForImplementationFeesMember" id="pcty_ContractAssetsForImplementationFeesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DeferralOfCostsOfObtainingNewContractsMember" id="pcty_DeferralOfCostsOfObtainingNewContractsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <element id="pcty_ScheduleOfOperatingLeaseObligationsTableTextBlock" name="ScheduleOfOperatingLeaseObligationsTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_InvestmentsClassifiedAsLongTermPrepaidExpensesAndOther" name="InvestmentsClassifiedAsLongTermPrepaidExpensesAndOther" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_StockRepurchaseProgramAbstract" name="StockRepurchaseProgramAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_PrepaidExpensesAndOtherReclassifiedToCorporateInvestments" name="PrepaidExpensesAndOtherReclassifiedToCorporateInvestments" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_ContractsWithCustomersAbstract" name="ContractsWithCustomersAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_CashFlowsAbstract" name="CashFlowsAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_ContractWithCustomerRevenueDeferredToBeRecognizedThereafter" name="ContractWithCustomerRevenueDeferredToBeRecognizedThereafter" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_ContractWithCustomerRevenueDeferredToBeRecognizedInYearTwo" name="ContractWithCustomerRevenueDeferredToBeRecognizedInYearTwo" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema" />
  <element id="pcty_ContractWithCustomerRevenueDeferredToBeRecognizedRemainderOfFiscalYear" name="ContractWithCustomerRevenueDeferredToBeRecognizedRemainderOfFiscalYear" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema" />
</xsd:schema>
