Walgreens deal scenario:
Buy 2 Reach Toothbrush 2-packs at $3 each
TOTAL = $6
Use 2 $2/1 Reach Toothbrush 2-pack from the 5/8 SS
PAY = $2
Get a $2 RR
FINAL COST = FREE!
By the way, yesterday I noticed the single Reach toothbrushes are on sale for $0.99, so if you have the $2/2 Reach toothbrush coupons posted last month (no longer available), be sure to check out this deal. Find the latest weekly Walgreens deals here!
(thanks @couponingfor4)