Pinnacle cart add ons

Customization of pinnacle cart needed - add client discount groups - add product discount groups - when a user logins he will see products prices according to his discount group and according to the product discount group Example: Client “Freddy” is part of group of clients “important clients” The product ref “bottle-12345” is part of a product discount group “bottles” The client discount group “important clients” has 5% discount on the product discount group “bottles” When user Freddy will login , he will see the product “bottle-12345” with a 5% discount on it. All other existing discounts (ex. Quantity discounts) that can be found in the Pinnacle feature cart can be added to the initial discount.