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

VRBL-Invoice-PH-1p0 - Invoice Tax Amount Currency Code

Philippines | VRBL-Invoice-PH-1p0

Context ID	INV1035
Usage	O

Format

ISO 4217 alpha-3

Description

Syntax required attribute, value must equal invoice document currency (IBT-005).