I have a Webkul Marketplace Multi-vendor extension and SM Marketplace Theme. I need customization for vendors and buyers. I need the vendor to have the ability to offer a discount if 5 (for example) buyers commit to buy the same product one at a a time or several at a time, as long as they reach 5 then they all get an extra discount laid out by vendor. I need a second button next to "Add To Cart" for buyers to commit to buy 1 or more of the products and when the 5 are purchased all of the buyers get the additional discount and the transaction proceeds. The seller gets paid and ships products with Webkul multi-shipping module that is already installed. I can further explain the concept in detail once I know beyond a doubt it can be accomplished by the customization person.
