Walgreens has Oral-B floss on sale for $2.99. Buy four and earn a $6.00 Register Reward. Print two $1.50/2 coupons and pay just $0.74 each!

Buy 4, Receive $6.00 Register Reward through 10/1

Use two $1.50/2Oral-B Glide Floss 35M or larger or Glide Floss Picks 30 ct or larger (coupons.com)

Pay $8.96, Receive $6.00 Register Reward

Final Price: $0.74 each, when you buy 4