Ideas

Presently, Item wise promotion resolutions are done, i.e., Item wise comparatively highest priority promotions are applied. If there were multiple promos on a single item, only the one with highest priority was applied.

Need to introduce, promotion wise item, i.e., promotion wise promos to be resolved according to priority over items.

For example:

Assortment A1 contains items, I001 & I002 and assortment A2 contains items, I001 and I004.

There are 2 promotions running in the store:

P1: Buy 2 items from assortment A1, get flat 50% discount.

P2: Buy 1 item from assortment A2, get flat 10% discount.

3 qty of I001 and 1 qty of I004 have been scanned in a POS bill.
Item I001 is tagged in multiple promos, i.e., P1 & P2. Priority wise, first P1 will be applied which will club 2 quantity of I001 giving 50% discount. And then P2 will be applied giving 10% discount on remaining one quantity.

Since item I004 is tagged in only one promo, the same would get applied and 10% discount would be given on same.