POS Interface - Outbound: Exchange Rate Objects 
Definition
This object is used to transfer all foreign currencies, and their rates for conversion into the local currency, to the store concerned.
IDoc type: WPDCUR01
The object is time-dependent.

In addition to the currency field KURS, the field KURS_M is only filled if an indirectly quoted currency exchange rate exists. KURS_M contains the reciprocal value for KURS.
Integration
All the exchange rates for a configurable exchange rate type can be used as the local currency of a store.