SAP Function /ISIDEX/ISU_DE_INV_CHECKA_010 - All Amount Checks / Sales Tax

Parameter Reference Type Length Default Optional Text
X_CONTROL INV_CONTROL_DATA v 24 Control Data for Process Module

Parameter Reference Type Length Text
Y_CHANGED INV_KENNZX C 1 General Indicator 'X' or ' '
Y_RETURN TTINV_LOG_MSGBODY h 280 Bill/Payment Advice Note Processing Message Data
Y_STATUS INV_STATUS_LINE v 48 Status Information for Processes

Parameter Reference Type Length Default Optional Text
XY_PROCESS_DATA TTINV_PROCESS_DATA h 296 Data for Bill/Payment Advice Note Processing

Functionality
This module is the sample module for a complete check on the billamounts.
The system carries out the following checks:

  • Net amount check

  • Gross amount check

  • Check whether sales tax amount is plausible

  • Check whether an integrated company liable to sales tax exists

    • If this is the case, then no sales tax can be calculated.
    Here, the item net amounts are added, the gross amount and sales taxamount are calculated from the resulting sum and are compared with theamounts from the total line. Should differences occur, then thedifference values are compared with the permitted tolerances from theservice provider agreement or the check framework. If the differencesexceed the permitted torlerance, then error messages are issued.
    If an integrated company exists, which is liable to sales tax, and a taxamount was determined, then an error message is issued.

    Notes
    Budget billing amounts and charges are not considered separately in thismodule.