I need to add discounts price for grouped products. eg : item : 1 = 10, item : 2 = 20, when Item add to cart how can i display total amount is 25(discount is 15 %),
My Workout : screen shots :
https://i.stack.imgur.com/8SO7W.png
https://i.stack.imgur.com/q5abK.png
Its Not Working i just want to add discount for grouped products, in my grouped products 3 products, front end display normal price, after add to cart the price should be discount 15 %
