The API method reads the decimal places stored in the SAP System for a given currency key.
The SAP System runs the usual authorization checks.
Information on configuring decimal places in the SAP System can befound in the Implementation Guide (a missing entry in the table means that the currency is managed with 2 decimal places):
If the currency key does not exist in the SAP System, the outputstructure remains blank. Messages are returned in the RETURN parameter.The parameter documentation contains the return values and their meaning.
The key fields used by this method are described under the parameters.