SAP MDRP_ROUND Function Module for Rounding
MDRP_ROUND is a standard mdrp round SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Rounding processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for mdrp round FM, simply by entering the name MDRP_ROUND into the relevant SAP transaction such as SE37 or SE38.
Function Group: MDR0
Program Name: SAPLMDR0
Main Program: SAPLMDR0
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MDRP_ROUND pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'MDRP_ROUND'"Rounding.
EXPORTING
I_MATNR = "Material Number
I_WERKS = "Plant
I_MEINS = "Base Unit of Measure
I_RQTY = "Predefined Type
I_TOT_QTY = "Predefined Type
I_MIN_QTY = "Predefined Type
I_MAX_QTY = "Predefined Type
I_RDPRF = "Rounding Profile
IMPORTING
E_RQTY = "Predefined Type
IMPORTING Parameters details for MDRP_ROUND
I_MATNR - Material Number
Data type: MARA-MATNROptional: No
Call by Reference: No ( called with pass by value option)
I_WERKS - Plant
Data type: MARC-WERKSOptional: No
Call by Reference: No ( called with pass by value option)
I_MEINS - Base Unit of Measure
Data type: MARA-MEINSOptional: No
Call by Reference: No ( called with pass by value option)
I_RQTY - Predefined Type
Data type: FOptional: No
Call by Reference: No ( called with pass by value option)
I_TOT_QTY - Predefined Type
Data type: FOptional: No
Call by Reference: No ( called with pass by value option)
I_MIN_QTY - Predefined Type
Data type: FOptional: No
Call by Reference: No ( called with pass by value option)
I_MAX_QTY - Predefined Type
Data type: FOptional: No
Call by Reference: No ( called with pass by value option)
I_RDPRF - Rounding Profile
Data type: MARC-RDPRFOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for MDRP_ROUND
E_RQTY - Predefined Type
Data type: FOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for MDRP_ROUND Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_e_rqty | TYPE F, " | |||
| lv_i_matnr | TYPE MARA-MATNR, " | |||
| lv_i_werks | TYPE MARC-WERKS, " | |||
| lv_i_meins | TYPE MARA-MEINS, " | |||
| lv_i_rqty | TYPE F, " | |||
| lv_i_tot_qty | TYPE F, " | |||
| lv_i_min_qty | TYPE F, " | |||
| lv_i_max_qty | TYPE F, " | |||
| lv_i_rdprf | TYPE MARC-RDPRF. " |
|   CALL FUNCTION 'MDRP_ROUND' "Rounding |
| EXPORTING | ||
| I_MATNR | = lv_i_matnr | |
| I_WERKS | = lv_i_werks | |
| I_MEINS | = lv_i_meins | |
| I_RQTY | = lv_i_rqty | |
| I_TOT_QTY | = lv_i_tot_qty | |
| I_MIN_QTY | = lv_i_min_qty | |
| I_MAX_QTY | = lv_i_max_qty | |
| I_RDPRF | = lv_i_rdprf | |
| IMPORTING | ||
| E_RQTY | = lv_e_rqty | |
| . " MDRP_ROUND | ||
ABAP code using 7.40 inline data declarations to call FM MDRP_ROUND
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single MATNR FROM MARA INTO @DATA(ld_i_matnr). | ||||
| "SELECT single WERKS FROM MARC INTO @DATA(ld_i_werks). | ||||
| "SELECT single MEINS FROM MARA INTO @DATA(ld_i_meins). | ||||
| "SELECT single RDPRF FROM MARC INTO @DATA(ld_i_rdprf). | ||||
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