How To Fix MW857 - Quantity value rounded off by system

MW857 - Overview

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 857

• Message text: Quantity value rounded off by system

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MW857 - Quantity value rounded off by system ?

  The SAP error message MW857 ("Quantity value rounded off by system") typically occurs when the system rounds off a quantity value during a transaction, which can lead to discrepancies or issues in inventory management, order processing, or other related functions. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Decimal Places Configuration: The rounding issue often arises due to the configuration of decimal places for quantity fields in the material master or in the specific transaction. If the quantity being processed has more decimal places than allowed, the system will round it off.
  
  
  Unit of Measure (UoM): The unit of measure defined for the material may have restrictions on the number of decimal places. If the quantity exceeds this limit, it will be rounded.
  
  
  Rounding Rules: SAP has specific rounding rules that may apply based on the configuration in the system. If the quantity does not conform to these rules, it