The taxable amount for the VAT category of the invoice line.
Used as the base for VAT calculation on the line item.
Mandatory for each invoice line according to EN 16931-1.
/Invoice/cac:InvoiceLine/cac:Item/cac:ClassifiedTaxCategory/cbc:TaxableAmount/CrossIndustryInvoice/SupplyChainTradeTransaction/ApplicableHeaderTradeSettlement/ram:SpecifiedTradeSettlementLineMonetarySummation/ram:ApplicableTradeTax/ram:BasisAmount1000.00250.500.00-100.00✗ Invalid1000,50✗ Invalid1.000.00✗ InvalidOur AI-powered Invoice Converter automatically handles all XRechnung requirements, including proper field validation.