errorEN16931
BR-AF-09:The VAT category tax amount for IGIC must equal the taxable amount multiplied by the IGIC rate. This verifies the tax ca
The VAT category tax amount for IGIC must equal the taxable amount multiplied by the IGIC rate. This verifies the tax calculation is mathematically correct.
Fix this in your source system
MANUALIGIC (Canary Islands) tax rates must be verified against current legislation. Rates vary by product category and require business judgment.
See the step-by-step instructions below to fix this error manually.
Why This Error Matters
Invoice will be rejected by validation. IGIC tax amount must be mathematically consistent with taxable amount and rate.
Common Causes
- Tax amount does not equal taxable amount times rate
- Rounding differences in calculation
- Manual tax amount entry does not match calculation
- ERP calculation error
- Rate applied incorrectly
Frequently Asked Questions
The VAT category tax amount for IGIC must equal the taxable amount multiplied by the IGIC rate. This verifies the tax calculation is mathematically correct.
The VAT category tax amount for IGIC must equal the taxable amount multiplied by the IGIC rate. This verifies the tax calculation is mathematically correct. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, BR-AF-09 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.
Many instances of BR-AF-09 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.
See Also
Last updated: 18 January 2026
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