Hello to all the geniuses out there! After days of research and trials I find I am still looking for a resolution to my pricing problems on a large wholesale site.
We sell 1000s of products that come in their own cartons/boxes of a specific quantity. We allow the user to purchase single items/split box but we would have to charge an additional 10%. This would also be relevant to any amount that is above an actual box quantity. For example a box/carton that contains say 4 items and a user buys 10 of the product, then the additional 2 should have the surcharge.
The Cart Qty is added to a custom attribute. I have tried allowing minimum order and increments but that restricts the split box option.
Open to any pointers, ideas or modules! Thanks