How To Fix J1B_ERP002 - Tax rates with 4 decimal places do not support key field &1

J1B_ERP002 - Overview

• Message type: E = Error

• Message class: J1B_ERP - Message class for ERP Brazil

• Message number: 002

• Message text: Tax rates with 4 decimal places do not support key field &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_ERP002 - Tax rates with 4 decimal places do not support key field &1 ?

  The SAP error message J1B_ERP002 indicates that there is an issue with tax rates that are defined with four decimal places in the system. This error typically arises when the system encounters a key field that does not support the precision required for the tax rates being used.
  
  Cause:
  
  Tax Rate Configuration: The tax rates in the system are configured to have four decimal places, but the key field (such as a tax code or tax jurisdiction) does not support this level of precision.
  Data Entry: When entering tax-related data, if the system expects a key field that only supports two decimal places, but the tax rate being applied has four decimal places, this mismatch can trigger the error.
  Customizations: Custom developments or modifications in the SAP system may also lead to this error if they do not align with the standard tax rate configurations.
  
  
  Solution:
  
  
  Check Tax Rate Configuration: Review the tax rate settings in