How To Fix PRC_PRI152 - The rounding rule &1 is not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: PRC_PRI - Messages for Pricing Engine

• Message number: 152

• Message text: The rounding rule &1 is not permitted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PRC_PRI152 - The rounding rule &1 is not permitted ?

  The SAP error message PRC_PRI152, which states "The rounding rule &1 is not permitted," typically occurs in the context of pricing or procurement processes within SAP, particularly when dealing with pricing conditions or calculations that involve rounding rules.
  Cause:
  The error is triggered when a rounding rule that is either not defined or not allowed in the current context is being applied. This can happen due to several reasons, including:
  
  Invalid Rounding Rule: The rounding rule specified in the pricing condition is not valid or does not exist in the system.
  Configuration Issues: The rounding rules may not be properly configured in the system settings, leading to the application of an unsupported rule.
  Master Data Issues: The master data (such as material master, vendor master, or customer master) may have incorrect or missing information related to pricing and rounding.
  Custom Development: If there are custom developments or enhancements in the pricing logic, they may inadvertently lead to the application of an invalid rounding rule.
  
  Solution:
  To resolve the PRC_PRI152 error, you can take the following steps:
  
  
  Check Rounding Rules:
  
  Go to the configuration settings for pricing in SAP (Transaction code: SPRO).
  Navigate to the relevant section for defining rounding rules and ensure that the rounding rule in question is defined and valid.
  
  
  
  Review Pricing Conditions:
  
  Check the pricing conditions in the relevant document (e.g., purchase order, sales order) to see if the rounding rule is correctly assigned.
  If necessary, change the rounding rule to a valid one.
  
  
  
  Validate Master Data:
  
  Review the master data for the materials, vendors, or customers involved in the transaction to ensure that all relevant pricing information is correctly maintained.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on rounding rules and their configurations.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the pricing procedure to identify where the invalid rounding rule is being applied.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if it appears to be a system bug or requires deeper investigation.
  
  
  
  Related Information:
  
  Rounding Rules in SAP: Rounding rules are used to determine how amounts are rounded in pricing calculations. They can be defined based on various criteria, such as currency, quantity, or specific business requirements.
  Pricing Procedure: The pricing procedure in SAP defines how prices are calculated for transactions, including the sequence of condition types and the application of rounding rules.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to check the pricing conditions.
  
  By following these steps, you should be able to identify and resolve the cause of the PRC_PRI152 error in your SAP system.