# BR-KSA-80

Source: https://xmlvalid.com/rules/BR-KSA-80

> The Pre-Paid amount (BT-113) must be equal to the sum total of the Prepayment VAT category Taxable Amount (KSA-31) and the Prepayment VAT Category Tax Amount (KSA-32).

- Level: warning
- Rule sets: ZATCA e-invoicing rules (Saudi Arabia) SDK 3.4.6
- Context: `/ubl:Invoice | /cn:CreditNote`
- Test: `cac:LegalMonetaryTotal`

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