Managing Varied Discounts for Different Wholesaler Groups

"I have wholesalers with general discount of all products. However the discount will different: 5, 10, 20, 30 or 40%.

So I would need to decide manually who is wholesaler and then pick if he gets 10 or 20% discount"

To manage varying discounts for different wholesaler groups:

1. Create wholesaler roles: Wholesale 5%, 10%, 20%, 30%, 40%.
2. Assign specific discount rates to each role.
3. Allocate the right role to each wholesaler.
4. For product-specific discounts, set unique prices per product for each role.