Unadvertised Money Maker at Walgreens

Unadvertised deal at Walgreens~  Buy 1 Reach toothbrush, get $1 in RR back.  Buy 2 and get $2 in RR, buy 3 and get $3 in RR, and buy 4 and get $4 in RR.  Oops, there was a typo.  It should be Buy 2 Reach toothbrushes, get $1 in RR, buy 3 Reach toothbrushes, get $2 in RR, and buy 4 Reach toothbrushes and get $4 in RR. 


There is a $1/1 Reach toothbrush coupon in 4/17 SS and there are some $.99 Reach toothbrushes (if you can find them).  I went to 4 stores this morning and only one store had any but my friend went to a store near her and they had over 20 of them.  Anyway, buy 4 of the $.99 toothbrushes, use 4 $1/1 coupons (they will have to adjust the coupon down to $.99 or the price of the toothbrushes to $1 to make it work evenly per their coupon policy).  Your total out of pocket will just be the tax and you will get $4 back in RR (plus 4 free toothbrushes).