/ubl:Invoice/cac:TaxTotal[cbc:TaxAmount/@currencyID = ../cbc:DocumentCurrencyCode]/cac:TaxSubtotal/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:TaxSubtotalExtension/vrbl:VatMechanism

Invoice Tax Subtotal VAT Mechanism

Poland | VRBL-Invoice-PL-B2B-3p0
Context ID INV1045
Usage O

Description

An element that refers to the specific legal and computational framework used to calculate, collect, and report consumption tax at a particular stage of a transaction.

Details

Example: VRBL_FA3_attachment.xml

<ubl:Invoice>
  <!-- ... omitted for readability -->
  <cac:TaxTotal>
    <!-- ... omitted for readability -->
    <cac:TaxSubtotal>
      <ext:UBLExtensions>
        <ext:UBLExtension>
          <ext:ExtensionContent>
            <vrbl:TaxSubtotalExtension>
              <vrbl:VatMechanism>VRBL:PL:S</vrbl:VatMechanism>
            </vrbl:TaxSubtotalExtension>
          </ext:ExtensionContent>
        </ext:UBLExtension>
      </ext:UBLExtensions>
      <!-- ... omitted for readability -->
    </cac:TaxSubtotal>
  </cac:TaxTotal>
  <!-- ... omitted for readability -->
</ubl:Invoice>