/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
Format Percentage (4.2)
Mandate Business Term Code BT-103
Final Format Path /Invoice/cac:AllowanceCharge/cac:TaxCategory/cbc:Percent

Description

The tax rate, represented as percentage that applies to the document level charge.