Visa Chargeback Reason Code
Visa Reason Code 12.5: Incorrect Amount
Category Processing ErrorsBy Payment Defender Editorial TeamUpdated July 17, 2026Last reviewed July 17, 2026
What Visa Reason Code 12.5 Means
Visa reason code 12.5 applies when the transaction amount settled does not match the amount authorized or the amount the cardholder agreed to pay.
Why This Chargeback Happens
This dispute commonly occurs from data-entry errors, incorrect tip or adjustment handling, currency rounding mistakes, or settlement amounts that differ from the authorized amount.
What the Cardholder or Issuer Is Claiming
The issuer claims the transaction amount is incorrect and does not match the authorized or agreed amount.
What Merchants Should Review
Review the authorized amount, the settled amount, the receipt, any adjustments such as tips, and the cardholder's agreed price.
Recommended Chargeback Evidence
- Receipt or invoice showing the agreed amount
- Authorization and settlement records showing the amounts
- Documentation of any authorized adjustments
How to Prevent Similar Disputes
These disputes may be reduced by ensuring settled amounts match authorized amounts, handling tips and adjustments correctly, and reconciling transactions before settlement.
Important Limitations
This page is educational and reflects common industry usage. Visa processing and dispute rules change over time. Merchants should confirm current requirements with their acquirer or processor.
Related Reason Codes
Sources and Review Information
- Visa: Visa Merchant Dispute Management Guidelines
- Visa: Visa Core Rules and Visa Product and Service Rules
Last reviewed July 17, 2026
Chargeback rules, evidence requirements, and response options may vary by card network, region, processor, and dispute circumstances.