BR-28

XRechnung 2.4.0 · UBL

fatalbusiness

Original rule text

[BR-28]-The Item gross price (BT-148) shall NOT be negative.

Stored validation assertion

(cac:Price/cac:AllowanceCharge/cbc:BaseAmount) >= 0 or not(exists(cac:Price/cac:AllowanceCharge/cbc:BaseAmount))