# aligned-ibrp-050-aunz

Source: https://xmlvalid.com/rules/aligned-ibrp-050-aunz

> Each Invoice line (ibg-25) MUST be categorized with an Invoiced item tax category code (ibt-151).

- Level: error
- Rule sets: PINT A-NZ rules (Australia and New Zealand) 1.1.3
- Context: `cac:InvoiceLine | cac:CreditNoteLine`
- Test: `(cac:Item/cac:ClassifiedTaxCategory[cac:TaxScheme/(normalize-space(upper-case(cbc:ID))='GST')]/cbc:ID)`

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