Amazon offers the 5 Sugar-Free 15-Count Gum 10-Pack in Cobalt Peppermint for $7.42 with free shipping via the steps below. That's a buck under what you'd pay for a similar quantity in-store locally. To get this deal:
  1. View the 5 Sugar-Free 15-Count Gum 10-Pack for $9.90
  2. clip the 20% off coupon on the product page
  3. order via Subscribe & Save for a final price of $7.42
Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.