# BR-47-GST-SG

Source: https://xmlvalid.com/rules/BR-47-GST-SG

> Each GST Breakdown (BG-23-GST) shall be defined through a GST category code (BT-118-GST).

- Level: error
- Rule sets: PINT SG rules (Singapore) 1.4.1
- Context: `cac:TaxTotal/cac:TaxSubtotal`
- Test: `exists(cac:TaxCategory[cac:TaxScheme/cbc:ID='GST']/cbc:ID)`

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