Hello all, I search to find how I can do the following function with Opencart in version 2.0.2.0: If the client add any product to be getting a small discount after the first, ie whether added 2 products will receive a discount eg 2% or 3 products will get discount 3% etc. Eg if the product costs 5 euros and the customer add 3 different products of 5 euros he will get a discount for the three 3%. In essence I want a discount on the cart based on the number of products added. Any help is highly appreciated. Thank you for reading this