How To Fix FF813 - Amounts too large for tax calculation

FF813 - Overview

• Message type: E = Error

• Message class: FF - FI Function Module Messages

• Message number: 813

• Message text: Amounts too large for tax calculation

What causes this issue?

Amounts are too large for the tax calculation

System Response

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

How to fix this error?

You can only post documents with amounts up to 13 figures. The system
cannot calculate tax on larger amounts.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FF813 - Amounts too large for tax calculation ?

  The SAP error message FF813 ("Amounts too large for tax calculation") typically occurs when the amounts involved in a transaction exceed the limits set for tax calculations in the SAP system. This can happen in various scenarios, such as during invoice processing, payment processing, or when posting accounting documents.
  Causes:
  
  Exceeding Maximum Amounts: The transaction amount exceeds the maximum limit defined in the tax calculation settings.
  
  Configuration Issues: Incorrect configuration in the tax calculation settings or tax codes.
  Currency Conversion Issues: If the transaction involves currency conversion, the converted amount may exceed the limits.
  Data Entry Errors: Manual entry errors where an incorrect amount is entered.
  
  Solutions:
  
  
  Check Configuration:
  
  Review the tax configuration settings in the SAP system. Ensure that the limits for tax calculations are set appropriately.
  Navigate to the transaction code OBYZ (for tax codes) and check the settings for the relevant tax codes.
  
  
  
  Adjust Transaction Amount:
  
  If the transaction amount is indeed too high, consider adjusting it to