According to Roland from Coupon Pro, Walgreens has Dentyne gum (9 or 12 packs) on sale for $0.33 each through 7/31. If that’s the case at your local Walgreens, you can get FREE gum! Here’s how…
Buy 3 packs of Dentyne Gum, $0.33 each: $0.99
Use the $0.99/3 coupon from the Walgreens July coupon booklet
Final cost: 3 packs of gum for FREE!