Doritos Nacho Cheese Flavored Tortilla Chips, 50 count box is priced at $14.34 over at Amazon with Subscribe & Save. Clip the 15% off coupon though, and the price drops to only $12.18! If you no longer with to receive regular shipments of this, you can cancel your subscription any time after your first order ships. Back-to-school is just around the corner! Now is a good time to start stocking up on school lunch goodies!