I am about ready to launch a new M2 store and the website will have two stores. One for retail sales and one for dealer sales. I need to be able to set the pricing in the dealer store to be based on discounting MSRP (list price) rather than a discount off of normal pricing or off of cost. For example, brand X, we receive 48% off of MSRP. For dealers, we sell at 35% off MSRP. Retail price is 20% off list. So everything revolves around list price. Are there any off the shelf modules out there that do this? I have been searching in vain and come up empty. Thanks