I have two types of discounts on my site.
- General multibuy discount:
10% for buying =>3 cans 15% for buying =>5 cans 30% for buying =>10 cans
- Discount with code "XYZ" which offers 50% for specific products up to 10 cans.
I want to general discount skip the second discount and if the applied count for the remaining products in the basket + possibly an excess of more than this specific product.