# BR-KSA-DEC-03

Source: https://xmlvalid.com/rules/BR-KSA-DEC-03

> VAT amount at line level (KSA-11) must have a maximum two decimals.

- Level: warning
- Rule sets: ZATCA e-invoicing rules (Saudi Arabia) SDK 3.4.6
- Context: `cac:InvoiceLine`
- Test: `string-length(substring-after(cac:TaxTotal/cbc:TaxAmount,'.'))<=2`

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