CII CrossIndustryInvoice — BR-CO-13, the discount never reaches the tax basis

Name: CII CrossIndustryInvoice — BR-CO-13, the discount never reaches the tax basis — CII D16B (CrossIndustryInvoice) sample file
Creator: ValidateFin
License: https://creativecommons.org/licenses/by/4.0/

Un descuento a nivel de documento que solo existe a medias: la factura concede 200,00 (BT-107), calcula el IVA sobre la base descontada (1.800,00 × 19 % = 342,00, correcto), pero BT-109 (TaxBasisTotalAmount) sigue declarando 2.000,00 sin descuento. BR-CO-13 exige BT-109 = BT-106 - BT-107 + BT-108, así que se le facturan al comprador 200,00 que el vendedor creía haber regalado.

CII D16B (CrossIndustryInvoice) — Inválido

Factura CII (sintaxis XRechnung / Factur-X) CII D16B (CrossIndustryInvoice) EN 16931 / XRechnung 3.0Resultado esperado: Inválido — 2 errores

Lo que muestra este fichero

Transacciones	2
Total	2342,00 €

Los defectos que contiene

BR-CO-13BR-CO-13: TaxBasisTotalAmount (2000.00) must equal LineTotal - Allowances + Charges (1800.00).

Citado literalmente del validador, sin parafrasear.

Última verificación: 2026-07-12Licencia: CC-BY-4.0

Descargar el fichero Abrir el validador correspondiente

Todas las partes, IBAN e importes siguientes son ficticios. Los IBAN son estructuralmente válidos —superan el mod-97— pero no corresponden a ninguna cuenta real.

Contenido del fichero

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ValidateFin sample file — CII (UN/CEFACT Cross Industry Invoice), XRechnung 3.0.
  DELIBERATELY BROKEN — BR-CO-13: the document level discount never reaches the tax basis.
  The invoice grants a 200.00 volume discount (BG-20, BT-107 = 200.00) and computes VAT on
  the discounted base (1 800.00 x 19 % = 342.00 — correct), but BT-109
  (TaxBasisTotalAmount) still declares the undiscounted 2 000.00. BR-CO-13 states that
  BT-109 = BT-106 - BT-107 + BT-108, so the invoice bills 200.00 it just gave away.
  Expected validation result: INVALID.

  All parties and account numbers are fictitious.
  Reference page: https://validatefin.com/en/resources/samples/cii-broken-tax-basis
  License: CC-BY-4.0
-->
<rsm:CrossIndustryInvoice
    xmlns:rsm="urn:un:unece:uncefact:data:standard:CrossIndustryInvoice:100"
    xmlns:ram="urn:un:unece:uncefact:data:standard:ReusableAggregateBusinessInformationEntity:100"
    xmlns:udt="urn:un:unece:uncefact:data:standard:UnqualifiedDataType:100">
  <rsm:ExchangedDocumentContext>
    <ram:BusinessProcessSpecifiedDocumentContextParameter>
      <ram:ID>urn:fdc:peppol.eu:2017:poacc:billing:01:1.0</ram:ID>
    </ram:BusinessProcessSpecifiedDocumentContextParameter>
    <ram:GuidelineSpecifiedDocumentContextParameter>
      <ram:ID>urn:cen.eu:en16931:2017#compliant#urn:xeinkauf.de:kosit:xrechnung_3.0</ram:ID>
    </ram:GuidelineSpecifiedDocumentContextParameter>
  </rsm:ExchangedDocumentContext>

  <rsm:ExchangedDocument>
    <ram:ID>NWL-2026-0671</ram:ID>
    <ram:TypeCode>380</ram:TypeCode>
    <ram:IssueDateTime>
      <udt:DateTimeString format="102">20260327</udt:DateTimeString>
    </ram:IssueDateTime>
    <ram:IncludedNote>
      <ram:Content>Volume discount granted but not deducted from the taxable basis.</ram:Content>
    </ram:IncludedNote>
  </rsm:ExchangedDocument>

  <rsm:SupplyChainTradeTransaction>
    <ram:IncludedSupplyChainTradeLineItem>
      <ram:AssociatedDocumentLineDocument>
        <ram:LineID>1</ram:LineID>
      </ram:AssociatedDocumentLineDocument>
      <ram:SpecifiedTradeProduct>
        <ram:Name>Warehouse trolley</ram:Name>
        <ram:Description>Warehouse trolley, 300 kg capacity</ram:Description>
      </ram:SpecifiedTradeProduct>
      <ram:SpecifiedLineTradeAgreement>
        <ram:NetPriceProductTradePrice>
          <ram:ChargeAmount>150.00</ram:ChargeAmount>
        </ram:NetPriceProductTradePrice>
      </ram:SpecifiedLineTradeAgreement>
      <ram:SpecifiedLineTradeDelivery>
        <ram:BilledQuantity unitCode="C62">8</ram:BilledQuantity>
      </ram:SpecifiedLineTradeDelivery>
      <ram:SpecifiedLineTradeSettlement>
        <ram:ApplicableTradeTax>
          <ram:TypeCode>VAT</ram:TypeCode>
          <ram:CategoryCode>S</ram:CategoryCode>
          <ram:RateApplicablePercent>19</ram:RateApplicablePercent>
        </ram:ApplicableTradeTax>
        <ram:SpecifiedTradeSettlementLineMonetarySummation>
          <ram:LineTotalAmount>1200.00</ram:LineTotalAmount>
        </ram:SpecifiedTradeSettlementLineMonetarySummation>
      </ram:SpecifiedLineTradeSettlement>
    </ram:IncludedSupplyChainTradeLineItem>

    <ram:IncludedSupplyChainTradeLineItem>
      <ram:AssociatedDocumentLineDocument>
        <ram:LineID>2</ram:LineID>
      </ram:AssociatedDocumentLineDocument>
      <ram:SpecifiedTradeProduct>
        <ram:Name>Safety strap set</ram:Name>
        <ram:Description>Safety strap set for pallet loads</ram:Description>
      </ram:SpecifiedTradeProduct>
      <ram:SpecifiedLineTradeAgreement>
        <ram:NetPriceProductTradePrice>
          <ram:ChargeAmount>40.00</ram:ChargeAmount>
        </ram:NetPriceProductTradePrice>
      </ram:SpecifiedLineTradeAgreement>
      <ram:SpecifiedLineTradeDelivery>
        <ram:BilledQuantity unitCode="C62">20</ram:BilledQuantity>
      </ram:SpecifiedLineTradeDelivery>
      <ram:SpecifiedLineTradeSettlement>
        <ram:ApplicableTradeTax>
          <ram:TypeCode>VAT</ram:TypeCode>
          <ram:CategoryCode>S</ram:CategoryCode>
          <ram:RateApplicablePercent>19</ram:RateApplicablePercent>
        </ram:ApplicableTradeTax>
        <ram:SpecifiedTradeSettlementLineMonetarySummation>
          <ram:LineTotalAmount>800.00</ram:LineTotalAmount>
        </ram:SpecifiedTradeSettlementLineMonetarySummation>
      </ram:SpecifiedLineTradeSettlement>
    </ram:IncludedSupplyChainTradeLineItem>

    <ram:ApplicableHeaderTradeAgreement>
      <ram:BuyerReference>04011000-12345-34</ram:BuyerReference>
      <ram:SellerTradeParty>
        <ram:Name>Nordwind Logistik GmbH</ram:Name>
        <ram:DefinedTradeContact>
          <ram:PersonName>Rechnungsstelle</ram:PersonName>
          <ram:TelephoneUniversalCommunication>
            <ram:CompleteNumber>+49 40 555 0100</ram:CompleteNumber>
          </ram:TelephoneUniversalCommunication>
          <ram:EmailURIUniversalCommunication>
            <ram:URIID>[email protected]</ram:URIID>
          </ram:EmailURIUniversalCommunication>
        </ram:DefinedTradeContact>
        <ram:PostalTradeAddress>
          <ram:PostcodeCode>20457</ram:PostcodeCode>
          <ram:LineOne>Speicherstrasse 12</ram:LineOne>
          <ram:CityName>Hamburg</ram:CityName>
          <ram:CountryID>DE</ram:CountryID>
        </ram:PostalTradeAddress>
        <ram:URIUniversalCommunication>
          <ram:URIID schemeID="EM">[email protected]</ram:URIID>
        </ram:URIUniversalCommunication>
        <ram:SpecifiedTaxRegistration>
          <ram:ID schemeID="VA">DE123456789</ram:ID>
        </ram:SpecifiedTaxRegistration>
      </ram:SellerTradeParty>
      <ram:BuyerTradeParty>
        <ram:Name>Bundesamt fuer Logistik</ram:Name>
        <ram:PostalTradeAddress>
          <ram:PostcodeCode>10117</ram:PostcodeCode>
          <ram:LineOne>Wilhelmstrasse 40</ram:LineOne>
          <ram:CityName>Berlin</ram:CityName>
          <ram:CountryID>DE</ram:CountryID>
        </ram:PostalTradeAddress>
        <ram:URIUniversalCommunication>
          <ram:URIID schemeID="EM">[email protected]</ram:URIID>
        </ram:URIUniversalCommunication>
      </ram:BuyerTradeParty>
    </ram:ApplicableHeaderTradeAgreement>

    <ram:ApplicableHeaderTradeDelivery>
      <ram:ActualDeliverySupplyChainEvent>
        <ram:OccurrenceDateTime>
          <udt:DateTimeString format="102">20260325</udt:DateTimeString>
        </ram:OccurrenceDateTime>
      </ram:ActualDeliverySupplyChainEvent>
    </ram:ApplicableHeaderTradeDelivery>

    <ram:ApplicableHeaderTradeSettlement>
      <ram:InvoiceCurrencyCode>EUR</ram:InvoiceCurrencyCode>
      <ram:SpecifiedTradeSettlementPaymentMeans>
        <ram:TypeCode>58</ram:TypeCode>
        <ram:PayeePartyCreditorFinancialAccount>
          <ram:IBANID>DE02120300000000202051</ram:IBANID>
        </ram:PayeePartyCreditorFinancialAccount>
      </ram:SpecifiedTradeSettlementPaymentMeans>
      <ram:ApplicableTradeTax>
        <ram:CalculatedAmount>342.00</ram:CalculatedAmount>
        <ram:TypeCode>VAT</ram:TypeCode>
        <ram:BasisAmount>1800.00</ram:BasisAmount>
        <ram:CategoryCode>S</ram:CategoryCode>
        <ram:RateApplicablePercent>19</ram:RateApplicablePercent>
      </ram:ApplicableTradeTax>
      <ram:SpecifiedTradeAllowanceCharge>
        <ram:ChargeIndicator>

160 / 190 lines shown — the complete file is in the download above.

Cómo sabemos que estos resultados se sostienen

Cada fichero de esta biblioteca pasa por el propio validador del sitio en cada build. El resultado esperado indicado arriba lo verifica un test automatizado: si un fichero dejara de coincidir con lo que afirma esta página, el build fallaría. Dos fixtures heredadas se repararon así antes de publicarse: tres IBAN no superaban el mod-97 y varios nombres usaban caracteres fuera del juego SEPA básico.

Factura CII (sintaxis XRechnung / Factur-X)

Todos los ficheros de ejemplo https://validatefin.com/samples/cii-broken-tax-basis.xml