Zen Cart Bundle building tools allow you to build groups of products to purchase together, optionally at a discount. Cross Selling is a proven way to "build the basket" and get your customers to buy more of your products.
Zen Cart Bundles
Displaying 1 to 3 (of 3 products)
The Discount Chooser Mega Module allows you to flexibly create product based (rather than dollars spent based) discounts with a built in admin panel....
... more info