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Oman e-invoicing rule

IBR-035-OM

ErrorOman-specific ruleCategory: Discounts & charges

Official rule text

[IBR-035-OM] - Invoice line allowance/charge base amount (IBT-137, IBT-142) must be provided when Invoice line allowance/charge percentage (IBT-138, IBT-143) is provided.

What this means

If a discount or charge on an invoice line has a percentage, it must also have a base amount.

What to do

Share this rule id with whoever manages your invoicing software or IT — or ask TechMate to fix it for you (see below).

Check whether your invoice hits this rule — free

Discounts & charges

Whether a discount or an extra charge on the invoice — at line level or document level — carries the amount, base, percentage, and reason the rules require, and that they're consistent with each other.

Other rules in this category

TechMate is a systems integrator, not an OTA-accredited Service Provider. We help you get ready and connect you to an accredited provider; final validation and acceptance always sit with that provider and the Tax Authority.

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