How To Fix T0880 - Amount &3 differs from amount &4 calculated using the fixed rate

T0880 - Overview

• Message type: E = Error

• Message class: T0 - General Treasury

• Message number: 880

• Message text: Amount &3 differs from amount &4 calculated using the fixed rate

What causes this issue?

A rate category is used for exchange rate &V1& / &V2&. Rate fixing is
intended for this rate category.
However, amount &V3& deviates from the amount calculated &V4&. Amount
&V4& results from the fixed exchange rate &V1& / &V2&.
INCLUDE 'CUSTOMIZED_MESSAGE_INFO' OBJECT DOCU ID TX

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T0880 - Amount &3 differs from amount &4 calculated using the fixed rate ?

  The SAP error message T0880 indicates a discrepancy between an amount that has been entered and an amount that has been calculated based on a fixed exchange rate. This error typically arises in the context of financial transactions, particularly when dealing with foreign currency conversions or when processing payments and invoices.
  
  Cause:
  
  Currency Conversion Issues: The error often occurs when the system calculates an amount in a different currency using a fixed exchange rate, and the result does not match the amount that was manually entered.
  Incorrect Exchange Rate: The fixed exchange rate used for the calculation may be outdated or incorrect.
  Rounding Differences: Rounding rules applied during the conversion process may lead to slight differences in amounts.
  Data Entry Errors: The amount entered may have been incorrectly inputted by the user.
  
  Configuration Issues: There may be issues with the configuration of the currency settings in the SAP system.
  
  
  Solution:
  
  Verify Amounts: Check the amounts entered in the