• CURRENCY_AMOUNT_SAP_TO_IDOC - Convert currency to IDOC format
  
• CONVERT_TO_LOCAL_CURRENCY - Conversion of currency
  
• CLOI_PUT_SIGN_IN_FRONT Move the negative sign from the left hand side of a number, to the right hand side of the number. Note that The result will be left justified (like all
  character fields), not right justified as numbers normally are.
  
• CONVERT_TO_FOREIGN_CURRENCY Convert local currency to foreign currency.
  
• CONVERT_TO_LOCAL_CURRENCY Convert from foreign currency to local currency

Example 1: Convert amount to/from string

Amount to string:

CALL FUNCTION 'HRCM_AMOUNT_TO_STRING_CONVERT'
  EXPORTING
    betrg                         = 3000
    WAERS                         = 'DKK'
*   NEW_DECIMAL_SEPARATOR         =
*   NEW_THOUSANDS_SEPARATOR       =
 IMPORTING
   STRING                        =  slam.

String to amount:

CALL FUNCTION 'HRCM_STRING_TO_AMOUNT_CONVERT'
  EXPORTING
    string                    = slam2
    DECIMAL_SEPARATOR         = '.'
*   THOUSANDS_SEPARATOR       =

    WAERS                     = 'HUF'
 IMPORTING
   BETRG                     = b2
* EXCEPTIONS
*   CONVERT_ERROR             = 1
*   OTHERS                    = 2.

Related Items:

• Good to know function modules
• Language Dependent Formatting