Amazon offers the Doritos Variety Tortilla Chips 40-Pack for $12.73 with free shipping, via the steps below. That's 50 cents under our mention from two weeks ago and the lowest price we've seen. (It's a current low by $2.) It includes Nacho Cheese, Cool Ranch, Spicy Sweet Chili, Spicy Nacho, and Dinamita Chili Limon. To get this deal:
  1. View the Doritos Variety Tortilla Chips 40-Pack for $14.23
  2. clip the 10% off on-page coupon
  3. check out via Subscribe & Save for a final price of $12.73
Note: Be sure to cancel your subscription after your order arrives to avoid being billed for subsequent shipments.

Update: Sam's Club offers it members the Doritos Tortilla Chips 50-Pack in Nacho Cheese or Cool Ranch for $12.72 with in-store pickup.