EN 16931 rules › BR-O-08
BR-O-08 — In a VAT breakdown (BG-23) where the VAT category code (BT-118) is " Not subject to VAT" the VAT category taxable…
| Rule id | BR-O-08 |
|---|---|
| Rule set | EN 16931 itself, not a national or network addition |
| Severity | fatal in CII and UBL — a validator enforcing this rule set rejects the invoice |
| Applies to | the CII and UBL syntaxes |
| Checked by | the validator on this site and invoicekit.go v0.2.11, the library behind it |
The rule as published
In a VAT breakdown (BG-23) where the VAT category code (BT-118) is " Not subject to VAT" the VAT category taxable amount (BT-116) shall equal the sum of Invoice line net amounts (BT-131) minus the sum of Document level allowance amounts (BT-92) plus the sum of Document level charge amounts (BT-99) where the VAT category codes (BT-151, BT-95, BT-102) are "Not subject to VAT".
fatal in CII and UBL — a validator enforcing this rule set rejects the invoice.
What runs for it
Straight from the artefacts the engine embeds: the node the assertion selects and the test it applies there. A failing invoice is reported with the message above.
| Syntax | Severity | Artefact phase | Applied to | Fails when |
|---|---|---|---|---|
| CII | fatal | EN16931-model-phase | //rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeSettlement/ram:ApplicableTradeTax[ram:CategoryCode = 'O'][upper-case(ram:TypeCode) = 'VAT'] | xs:decimal(ram:BasisAmount) = (round(sum(/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:IncludedSupplyChainTradeLineItem/ram:SpecifiedLineTradeSettlement[ram:ApplicableTradeTax/ram:CategoryCode = 'O']/ram:SpecifiedTradeSettlementLineMonetarySummation/xs:decimal(ram:LineTotalAmount))*10*10)div 100) + (round(sum(/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeSettlement/ram:SpecifiedTradeAllowanceCharge[(ram:ChargeIndicator/udt:Indicator cast as xs:boolean)=true() and ram:CategoryTradeTax/ram:CategoryCode='O']/xs:decimal(ram:ActualAmount[1]))*10*10)div 100) - (round(sum(/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeSettlement/ram:SpecifiedTradeAllowanceCharge[(ram:ChargeIndicator/udt:Indicator cast as xs:boolean)=false() and ram:CategoryTradeTax/ram:CategoryCode='O']/xs:decimal(ram:ActualAmount[1]))*10*10)div 100) |
| UBL | fatal | EN16931model_phase | /*/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory[normalize-space(cbc:ID) = 'O'][cac:TaxScheme/normalize-space(upper-case(cbc:ID))='VAT'] | (exists(//cac:InvoiceLine) and (xs:decimal(../cbc:TaxableAmount) = (sum(../../../cac:InvoiceLine[cac:Item/cac:ClassifiedTaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:LineExtensionAmount)) + sum(../../../cac:AllowanceCharge[cbc:ChargeIndicator=true()][cac:TaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:Amount)) - sum(../../../cac:AllowanceCharge[cbc:ChargeIndicator=false()][cac:TaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:Amount))))) or (exists(//cac:CreditNoteLine) and (xs:decimal(../cbc:TaxableAmount) = (sum(../../../cac:CreditNoteLine[cac:Item/cac:ClassifiedTaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:LineExtensionAmount)) + sum(../../../cac:AllowanceCharge[cbc:ChargeIndicator=true()][cac:TaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:Amount)) - sum(../../../cac:AllowanceCharge[cbc:ChargeIndicator=false()][cac:TaxCategory/normalize-space(cbc:ID)='O']/xs:decimal(cbc:Amount))))) |
Data elements it names
- BG-23 VAT breakdown (cited by 47 rules)
- BT-118 VAT category code (cited by 44 rules)
- BT-116 VAT category taxable amount (cited by 15 rules)
- BT-131 Sum of Invoice line net amounts (cited by 13 rules)
- BT-92 Sum of Document level allowance amounts (cited by 12 rules)
- BT-99 Sum of Document level charge amounts (cited by 12 rules)
- BT-151 Invoiced item VAT category code (cited by 40 rules)
- BT-95 Document level allowance VAT category code (cited by 40 rules)
- BT-102 Document level charge VAT category code (cited by 40 rules)
See also
- Every EN 16931 rule id — the same list as a filterable table, with the assertions as CSV and JSON.
- What XRechnung and Peppol BIS add — rule sets that run these ids plus their own.
- The data elements — every BT and BG with the rules that name it.