BR-AG-06: In a Document level allowance (BG-20) where the Document level allowance VAT category…

This is a fatal rule for a document-level allowance (BG-20). In UBL it applies to cac:AllowanceCharge[cbc:ChargeIndicator=false()]/cac:TaxCategory where cbc:ID is 'M' and the VAT scheme is 'VAT'; the VAT rate element cbc:Percent must be present and greater than or equal to 0. In CII it applies to ram:SpecifiedTradeAllowanceCharge[ram:ChargeIndicator/udt:Indicator=false()]/ram:CategoryTradeTax where ram:CategoryCode is 'M' and ram:TypeCode is 'VAT'; ram:RateApplicablePercent must be present and greater than or equal to 0. The rule message says the VAT category code is 'IPSI' (BT-95), but the test actually selects code 'M', so the test does not check 'IPSI'.

For the allowance with VAT category code 'M' (the code selected by the test), make sure the rate element is present and non-negative. In UBL set cbc:Percent to 0 or a positive number inside the cac:TaxCategory with cbc:ID='M'. In CII set ram:RateApplicablePercent to 0 or a positive number inside ram:CategoryTradeTax with ram:CategoryCode='M'. If your invoice uses category 'IPSI', verify whether your system maps it to 'M'; the rule as implemented only checks 'M'.