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PEPPOL-EN16931-R044

A charge on the item price is not allowed

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

What the message means

A charge on the item price is not allowed.

What the issuer needs to change

Show charges as a separate line or as a line charge.

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

Your invoice reports PEPPOL-EN16931-R044? 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

Charge on price level is NOT allowed. Only value 'false' allowed.

Source: KoSIT, XRechnung Schematron 2.6.0, Apache License 2.0

Technical details for IT

UBL

Context: cac:Price/cac:AllowanceCharge
Test: not(normalize-space(cbc:ChargeIndicator) = 'false')

CII

Context: rsm:SupplyChainTradeTransaction/ram:IncludedSupplyChainTradeLineItem/ram:SpecifiedLineTradeAgreement/ram:GrossPriceProductTradePrice
Test: not(not(ram:AppliedTradeAllowanceCharge/ram:ActualAmount) or ram:AppliedTradeAllowanceCharge/ram:ChargeIndicator/udt:Indicator = '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).