/ubl:Invoice/cac:AllowanceCharge[string(cbc:ChargeIndicator) = 'false']/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:AllowanceChargeExtension/vrbl:AmountInTaxCurrency/@currencyID
Allowance Amount in Tax Currency Code
| Context ID | INV2067 |
| Cardinality | 1..1 |
| Usage | O |
Description
The currency of the amount.