# BR-NL-33

Source: https://xmlvalid.com/rules/BR-NL-33

> The use of a tax total in accounting currency (cac:TaxTotal/cbc:TaxAmount/@currencyID different than DocumentCurrencyCode) is not recommended

- Level: warning
- Rule sets: SI-UBL 2.0 rules (NLCIUS, UBL) 2.0.3.13, SI-UBL 2.0 G-account rules (NLCIUS, UBL) 1.0.2.13
- Context: `cac:TaxTotal/cbc:TaxAmount[$s]`
- Test: `@currencyID = //cbc:DocumentCurrencyCode`

> The use of a tax total in accounting currency (ram:SpecifiedTradeSettlementHeaderMonetarySummation/ram:TaxTotalAmount@currencyID different than InvoiceCurrencyCode) is not recommended

- Level: warning
- Rule sets: NLCIUS rules (CII) 1.0.3.13
- Context: `ram:SpecifiedTradeSettlementHeaderMonetarySummation/ram:TaxTotalAmount[$s]`
- Test: `@currencyID = ../../ram:InvoiceCurrencyCode`

Validate a document against these rules: https://xmlvalid.com/validate