Hello,
We have a tight timescales of implementation, so we want to keep the interfaces as simple as possible.
I have 4 questions to the experts.
1. The current sales interface from the 3 rd party POS to SAP includes a lot of logic around VAT and discounts to apply the appropriate discounts and tax to the supplied item values. As the new to be created Interface can supply the gross value after discounts have been applied and SAP can determine the amount of VAT given this gross value and the article VAT classification. It was suggested that the sales interface could operate without the discount and VAT information.
1. Question here is: To determine what are the implications in
SAP POS DM and the downstream processing, such as WPUBON IDOCs to ECC, would be of omitting discount and VAT data in the sales interface?
2. We need to determine whether we need to create two POS DM transaction item rows for a void transaction or can a void be done in a single row?
3. For the Tender element of a transaction, what is the implication of the means-of-payment subcategory being set to A or B?
4. For the totals interface, it was suggested that the Tender totals data in the current interface is is not used and therefore does not need to be mapped in the new interface. Will this not affect the downstream POS DM processing?
Many Thanks & Regards for the quick response!
Ida Grever