How To Fix REITTC102 - Tax amounts are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: REITTC - Messages for Correction Objects

• Message number: 102

• Message text: Tax amounts are inconsistent

What causes this issue?

The total of deductible and non-deductible tax is not equal to the total
tax amount.

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?

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 REITTC102 - Tax amounts are inconsistent ?

  The SAP error message REITTC102, which states "Tax amounts are inconsistent," typically occurs in the context of tax calculations in SAP, particularly when dealing with tax reporting or posting transactions. This error indicates that there is a mismatch between the tax amounts that are expected and those that are actually present in the transaction data.
  Causes of REITTC102
  
  Inconsistent Tax Amounts: The tax amounts calculated do not match the amounts that are expected based on the tax codes and rates defined in the system.
  Incorrect Tax Code: The tax code used in the transaction may not be set up correctly or may not correspond to the correct tax rates.
  Posting Errors: There may be errors in the way the transaction was posted, leading to discrepancies in tax amounts.
  Currency Issues: If transactions involve multiple currencies, discrepancies can arise due to conversion rates or rounding differences.
  Configuration Issues: Incorrect configuration in the tax settings or in the relevant tax determination procedures can lead to inconsistencies.
  
  Solutions to REITTC102
  
  Check Tax Codes: Verify that the tax codes used in the transaction are correct and that they are configured properly in the system.
  Review Transaction Data: Look at the specific transaction that triggered the error. Check the tax amounts and ensure they align with the expected values.
  Recalculate Taxes: If possible, try to recalculate the tax amounts for the transaction to see if the system can correct the inconsistencies.
  Adjust Posting: If the transaction was posted incorrectly, consider reversing the transaction and reposting it with the correct tax amounts.
  Configuration Review: Review the tax configuration settings in the SAP system to ensure they are set up correctly. This includes checking tax determination procedures and tax rate settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on tax configuration and troubleshooting tax-related errors.
  
  Related Information
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the REITTC102 error. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Invoice), FB70 (Customer Invoice), or FBL1N (Vendor Line Items) where tax calculations are often involved.
  Tax Reporting: Understand the tax reporting requirements for your region, as these can affect how tax amounts are calculated and reported in SAP.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to tax codes and configurations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP tax configurations.