Sale items show the percentage of discount alongside the RRP price on the website. which is great as it lets customers know how much they are saving However if you have a matrix item then the percentage of discount only shows for the lowest priced item in the matrix. There is no indication that the higher priced items are actually discounted. For example if you have a discount to wheels and the front one is cheaper than the rear there will be nothing for the customer to see that the rear wheel, the more expensive item, has been discounted. Please add the Percentage of discount to all matrix items.