BR-KSA-DEC-06
Prepayment VAT category Taxable Amount (KSA-31) and Prepayment VAT Category Tax Amount (KSA-32) must have a maximum two decimals.
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
/ubl:Invoice/cac:InvoiceLine/cac:DocumentReference/cbc:DocumentTypeCode
string-length(substring-after(cac:TaxTotal/cbc:RoundingAmount,'.'))<=2
Checked with Saudi Arabia ZATCA Tax Invoice (UBL), Saudi Arabia ZATCA Simplified Tax Invoice (UBL)