/ubl:Invoice/cac:TaxTotal[cbc:TaxAmount/@currencyID = ../cbc:DocumentCurrencyCode]/cac:TaxSubtotal/cbc:TaxAmount/@currencyID

VRBL-Invoice-FR-CIUS-1p0 - Invoice Tax Subtotal Amount Currency Code

France | VRBL-Invoice-FR-CIUS-1p0

Context ID	INV1049
Usage	M

Format
Mandate Business Term Code	BT-117-1

Final Format Path /Invoice/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxAmount/@currencyID

Description

Syntax required attribute, value must equal invoice document currency.