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PEPPOL-EN16931-R041

An allowance or charge has a percentage but no base amount

Validation rule of XRechnung 3.0.2 (KoSIT, Schematron 2.6.0) · Level: Error

What the message means

An allowance or charge has a percentage but no base amount.

What the issuer needs to change

Add the base amount.

This rule is part of XRechnung, even though its name starts with PEPPOL.

Your invoice reports PEPPOL-EN16931-R041? Check it with SmartFormular E-Rechnung lite, free to try until 31 December 2026: the tool shows every finding with an explanation, the invoice in readable form and a GiroCode to pay – in your browser, no upload.

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Origin

Rule set
XRechnung 3.0.2 (KoSIT, Schematron 2.6.0)
Syntax
CII, UBL
Level
Error

Original rule text

Allowance/charge base amount MUST be provided when allowance/charge percentage is provided.

Source: KoSIT, XRechnung Schematron 2.6.0, Apache License 2.0

Technical details for IT

UBL

Context: ubl-invoice:Invoice/cac:AllowanceCharge[cbc:MultiplierFactorNumeric and not(cbc:BaseAmount)] | ubl-invoice:Invoice/cac:InvoiceLine/cac:AllowanceCharge[cbc:MultiplierFactorNumeric and not(cbc:BaseAmount)] | ubl-creditnote:CreditNote/cac:AllowanceCharge[cbc:MultiplierFactorNumeric and not(cbc:BaseAmount)] | ubl-creditnote:CreditNote/cac:CreditNoteLine/cac:AllowanceCharge[cbc:MultiplierFactorNumeric and not(cbc:BaseAmount)]
Test: not(false())

CII

Context: ram:SpecifiedTradeAllowanceCharge[ram:CalculationPercent and not(ram:BasisAmount)]
Test: not(false())

Related rules

All validation rules

Technical explanation by robin.vision, not tax or legal advice. Rules as of 31 August 2026 (KoSIT validator configuration).