/ubl:Invoice/cac:AllowanceCharge[string(cbc:ChargeIndicator) = 'true']/cac:TaxCategory/cbc:Percent
Document Level Charge Tax Rate
| Context ID | INV0920 |
| Cardinality | 0..1 |
| Usage | O |
Description
The tax rate, represented as percentage that applies to the document level charge.
Rules
| Rule ID | Error Message |
|---|---|
| VRBL-INV-IT-1p2-179 | For Social Security Charges, the Document Level Charge Tax Rate must not be lower than 1, except if it is exactly 0. |