Amazon offers two Goodnessknows Dark Chocolate Snack Squares 12-Count Boxes (24 bars total) in Strawberry/Peanut or Mixed Berries/Almond for $18.58 with free shipping via the steps below. That's around $8 under what you'd pay in local stores. To get this deal:
  1. View the Goodnessknows Dark Chocolate Snack Squares 12-Count Box
  2. clip the 20% off coupon on the product page
  3. change the quantity to 2
  4. check out via Subscribe & Save for a final price of $18.58 with free shipping
Be sure to cancel your subscription once your order ships to avoid being billed for further shipments.