Programme SAP ROIHEW50 - Reconcile excise duty euro rate with the sum of the ED single rates

Description
Implemented in conversion tool:
External Excise Duty Rates Table OIH01
-The excise duty rates are converted to euro during
local currency conversion
Note: Excise Duty rates are local currency amounts
-Reconcile excise duty euro rate with the sum of the
single ED rates in euro.