fatalEN 16931EN 16931 business ruleCIIUBLBT-117
The allowed maximum number of decimals for the VAT category tax amount (BT-117) is 2.
VAT category tax amount (BT-117) is written with more than 2 decimal places.
Round BT-117 to 2 decimals before serialising it. This is a formatting rule, not an arithmetic one - the value itself is usually right, the XML just carries extra digits from a float. Format the amount as a fixed-point decimal string.
CII — context $VAT_breakdown
string-length(substring-after(ram:CalculatedAmount,'.'))<=2
UBL — context $VAT_breakdown
string-length(substring-after(cbc:TaxAmount,'.'))<=2