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  <xsd:element id="verx_ClassBSharesExchangedForClassShares" name="ClassBSharesExchangedForClassShares" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_SharesIssuedUnderEsppShares" name="SharesIssuedUnderEsppShares" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_ProceedsFromPurchasesOfStockUnderEspp" name="ProceedsFromPurchasesOfStockUnderEspp" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="verx_PaymentsForPurchaseCommitmentLiability" name="PaymentsForPurchaseCommitmentLiability" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_PriceRangeNineMember" name="PriceRangeNineMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_PaymentsForDistributionsUnderTaxSharingAgreements" name="PaymentsForDistributionsUnderTaxSharingAgreements" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFundsHeldForCustomers" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFundsHeldForCustomers" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" />
  <xsd:element id="verx_BusinessAcquisitionPercentageOfAdditionalEquityInterestsAcquired" name="BusinessAcquisitionPercentageOfAdditionalEquityInterestsAcquired" nillable="true" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_BusinessCombinationFairValueOfPurchaseCommitmentLiability" name="BusinessCombinationFairValueOfPurchaseCommitmentLiability" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" abstract="false" />
  <xsd:element id="verx_BusinessCombinationPercentageOfRemainingOutstandingSharesOfAcquiree" name="BusinessCombinationPercentageOfRemainingOutstandingSharesOfAcquiree" nillable="true" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" />
  <xsd:element id="verx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedCompensation" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedCompensation" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationEarnOutPaymentForApplicableMeasurementPeriod" name="BusinessCombinationEarnOutPaymentForApplicableMeasurementPeriod" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_MeasurementInputRevenueVolatilityMember" name="MeasurementInputRevenueVolatilityMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_BusinessCombinationContingentConsiderationMember" name="BusinessCombinationContingentConsiderationMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_SoftwareLicensesMember" name="SoftwareLicensesMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_CloudSubscriptionsMember" name="CloudSubscriptionsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_WriteOffDeferredFinancingCosts" name="WriteOffDeferredFinancingCosts" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="verx_PriceRangeTenMember" name="PriceRangeTenMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_GoodwillAndOtherIntangibleAssetsMember" name="GoodwillAndOtherIntangibleAssetsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_AcquiredFiniteLivedIntangibleAssetsWeightedAverageDiscountRate" name="AcquiredFiniteLivedIntangibleAssetsWeightedAverageDiscountRate" nillable="true" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_LcrDixonCorporationMember" name="LcrDixonCorporationMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_BusinessCombinationDeferredPurchaseConsiderationLiability" name="BusinessCombinationDeferredPurchaseConsiderationLiability" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationNumberOfInstallmentOfDeferredPayments" name="BusinessCombinationNumberOfInstallmentOfDeferredPayments" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_BusinessCombinationAmountPerInstallmentOfDeferredPayments" name="BusinessCombinationAmountPerInstallmentOfDeferredPayments" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationFairValueOfDeferredPaymentsNetOfDiscount" name="BusinessCombinationFairValueOfDeferredPaymentsNetOfDiscount" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationAmountOfDiscountOfDeferredPayments" name="BusinessCombinationAmountOfDiscountOfDeferredPayments" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationDeferredPurchaseConsiderationLiabilityCurrent" name="BusinessCombinationDeferredPurchaseConsiderationLiabilityCurrent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredOtherLiabilities" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredOtherLiabilities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="verx_FairMarketValueOfCommonStock" name="FairMarketValueOfCommonStock" nillable="true" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_EstimatedDividendsPayableUnderTaxSharingAgreement" name="EstimatedDividendsPayableUnderTaxSharingAgreement" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="verx_ConversionOfSharesDuringPeriod" name="ConversionOfSharesDuringPeriod" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_StockBasedCompensationExpenseFromEquityClassifiedAwards" name="StockBasedCompensationExpenseFromEquityClassifiedAwards" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="verx_ScheduleOfPropertyPlantAndEquipmentUsefulLifeTableTextBlock" name="ScheduleOfPropertyPlantAndEquipmentUsefulLifeTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_ScheduleOfInProcessCapitalizedSoftwareNotAvailableForGeneralReleaseTableTextBlock" name="ScheduleOfInProcessCapitalizedSoftwareNotAvailableForGeneralReleaseTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_ScheduleOfFiniteLivedInternalUseSoftwareAmortizationExpenseTableTextblock" name="ScheduleOfFiniteLivedInternalUseSoftwareAmortizationExpenseTableTextblock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForIssuance" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForIssuance" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="verx_PriceRangeElevenMember" name="PriceRangeElevenMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="verx_BusinessCombinationDeferredPurchaseConsideration" name="BusinessCombinationDeferredPurchaseConsideration" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="verx_BusinessCombinationPurchaseCommitmentLiability" name="BusinessCombinationPurchaseCommitmentLiability" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element name="RoyaltiesPayableWrittenOff" id="verx_RoyaltiesPayableWrittenOff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CapitalizedSoftwareAssetMeasurementInput" id="verx_CapitalizedSoftwareAssetMeasurementInput" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ScheduleOfSupplementalBalanceSheetInformationTableTextBlock" id="verx_ScheduleOfSupplementalBalanceSheetInformationTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="SupplementalBalanceSheetInformationPolicyPolicyTextBlock" id="verx_SupplementalBalanceSheetInformationPolicyPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="OutOfMoneyOptionsMember" id="verx_OutOfMoneyOptionsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncomeTaxReconciliationNondeductibleExpenseTransactionCosts" id="verx_IncomeTaxReconciliationNondeductibleExpenseTransactionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseTransactionCosts" id="verx_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseTransactionCosts" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DeferredTaxAssetsOperatingLeaseLiabilities" id="verx_DeferredTaxAssetsOperatingLeaseLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="NewTermLoanMember" id="verx_NewTermLoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EffectiveIncomeTaxRateReconciliationNondeductibleCompensation" id="verx_EffectiveIncomeTaxRateReconciliationNondeductibleCompensation" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EffectiveIncomeTaxReconciliationNondeductibleCompensation" id="verx_EffectiveIncomeTaxReconciliationNondeductibleCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DeferredIncomeTaxExpenseBenefitExcludingExchangeDifferences" id="verx_DeferredIncomeTaxExpenseBenefitExcludingExchangeDifferences" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ProceedsFromTermLoan" id="verx_ProceedsFromTermLoan" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="BusinessCombinationPostClosingAdjustmentPayment" id="verx_BusinessCombinationPostClosingAdjustmentPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="SecondAmendmentToCreditAgreementMember" id="verx_SecondAmendmentToCreditAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="TermLoanMember" id="verx_TermLoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DebtSecuritiesAvailableForSaleInvestmentMaturitiesTableTextBlock" id="verx_DebtSecuritiesAvailableForSaleInvestmentMaturitiesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DebtSecuritiesAvailableForSaleUnamortizedPremium" id="verx_DebtSecuritiesAvailableForSaleUnamortizedPremium" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DebtSecuritiesAvailableForSaleUnaccretedDiscount" id="verx_DebtSecuritiesAvailableForSaleUnaccretedDiscount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DebtSecuritiesAvailableForSaleAccruedInterest" id="verx_DebtSecuritiesAvailableForSaleAccruedInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="GoodwillMeasurementPeriodAdjustmentsGainLoss" id="verx_GoodwillMeasurementPeriodAdjustmentsGainLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="PaymentsForDeferredPurchaseCommitments" id="verx_PaymentsForDeferredPurchaseCommitments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="BusinessCombinationOtherAdjustmentsAtClosing" id="verx_BusinessCombinationOtherAdjustmentsAtClosing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="BusinessCombinationMeasurementPeriodAdjustmentsCapitalizedSoftware" id="verx_BusinessCombinationMeasurementPeriodAdjustmentsCapitalizedSoftware" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="BusinessCombinationMeasurementPeriodAdjustmentsOtherIntangibles" id="verx_BusinessCombinationMeasurementPeriodAdjustmentsOtherIntangibles" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="BusinessCombinationMeasurementPeriodAdjustmentsGoodwill" id="verx_BusinessCombinationMeasurementPeriodAdjustmentsGoodwill" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AmortizationExpensesHadIntangibleAssetBeenAvailableOnAcquisitionDate" id="verx_AmortizationExpensesHadIntangibleAssetBeenAvailableOnAcquisitionDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="InvestmentSecuritiesAvailableForSaleCurrentExcludingAmountsIncludedInCashEquivalents" id="verx_InvestmentSecuritiesAvailableForSaleCurrentExcludingAmountsIncludedInCashEquivalents" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="InvestmentInDebtSecuritiesExcludingThoseClassifiedAsCashEquivalentsAmortizedCost" id="verx_InvestmentInDebtSecuritiesExcludingThoseClassifiedAsCashEquivalentsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="NumberOfBanks" id="verx_NumberOfBanks" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PropertyPlantAndEquipmentExcludingAllInternalUseSoftwareAndFinanceLeasesMember" id="verx_PropertyPlantAndEquipmentExcludingAllInternalUseSoftwareAndFinanceLeasesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DebtSecuritiesAvailableForSaleImmaterialUnrealizedLossPositionNumberOfPositions" id="verx_DebtSecuritiesAvailableForSaleImmaterialUnrealizedLossPositionNumberOfPositions" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="BusinessCombinationFairValueOfAcquisitionHoldbacks" id="verx_BusinessCombinationFairValueOfAcquisitionHoldbacks" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="MeasurementInputLinearObsolescenceFactorMember" id="verx_MeasurementInputLinearObsolescenceFactorMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RestrictedCashAcquiredFromAcquisition" id="verx_RestrictedCashAcquiredFromAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxLiabilitiesAccruedVariableCompensation" id="verx_DeferredTaxLiabilitiesAccruedVariableCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CashPaidIncludedInMeasurementOfLeaseLiabilitiesAbstract" id="verx_CashPaidIncludedInMeasurementOfLeaseLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseDecreaseInSettlementValueOfDeferredPurchaseCommitmentLiability" id="verx_IncreaseDecreaseInSettlementValueOfDeferredPurchaseCommitmentLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AmortizationOfLeaseAssets" id="verx_AmortizationOfLeaseAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IncomeTaxReconciliationTaxationOfForeignEarnings" id="verx_IncomeTaxReconciliationTaxationOfForeignEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DebtInstrumentCovenantAggregateDividendsLimitation" id="verx_DebtInstrumentCovenantAggregateDividendsLimitation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LongTermDebtNoncurrentGross" id="verx_LongTermDebtNoncurrentGross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="UnamortizedCloudComputingImplementationCostsPrepaidExpenseCurrent" id="verx_UnamortizedCloudComputingImplementationCostsPrepaidExpenseCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PrepaidLicensesAndSupportCurrent" id="verx_PrepaidLicensesAndSupportCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="UnamortizedCloudComputingImplementationCostsNonCurrent" id="verx_UnamortizedCloudComputingImplementationCostsNonCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RevisionOfPreviouslyIssuedFinancialStatementsPolicyTextBlock" id="verx_RevisionOfPreviouslyIssuedFinancialStatementsPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CapitalizedSoftwareDevelopmentCostAmortizationExtensionTerm" id="verx_CapitalizedSoftwareDevelopmentCostAmortizationExtensionTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="AmortizationExpenseCapitalizedCloudComputingImplementationCosts" id="verx_AmortizationExpenseCapitalizedCloudComputingImplementationCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CapitalizedSoftwareDevelopmentCostsAmortizationTerm" id="verx_CapitalizedSoftwareDevelopmentCostsAmortizationTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="BusinessCombinationChangeInSettlementValueOfPurchaseCommitmentLiability" id="verx_BusinessCombinationChangeInSettlementValueOfPurchaseCommitmentLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ThirdAmendmentToCreditAgreementMember" id="verx_ThirdAmendmentToCreditAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DebtSecuritiesAvailableForSaleSold" id="verx_DebtSecuritiesAvailableForSaleSold" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedCompensation" id="verx_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsDepreciationAndAmortization" id="verx_DeferredTaxAssetsDepreciationAndAmortization" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DebtNetOfFinancingCosts" id="verx_DebtNetOfFinancingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
</xsd:schema>
