Walgreens Shopping, $3.44

I read over at MashupMom that the advertised Buy 3 Chex Mix, Get $1 Register Reward was actually tiered!  If you buy 4, you'll actually get a $2 Register Reward; and buying 5 or more will produce a $3 Register Reward!

So here's what I did...

Transactions 1 and 2
5 Chex Mix, $1 each
Buy 5+, Get $3 RR
Used $.50/1 printable and 2 $.50/2 from 8/5 GM
Northpoint Washcloth, Clearance Priced $.59 (filler)
Subtotal: $4.09, Total: $4.22
"Paid" with $3 Register Reward and $1.22 OOP
Got back $3 Register Reward.
Net Cost: $1.22 per transaction

Transactions 3
2 Scope, 2/$6
Buy 2, Get $3 Register Reward
Used 2 $1.50/1 from 8/26 PG
2 Mentos Up2U Gums, Clearance Priced $.39 each (Bubble/Mint Flavor Only)
Used $1/2 Coupon from September Book (Took off $.78)
Subtotal: $3, Total: $3.47
Got back $3 Register Reward
Net Cost: $.47

Transaction 4
Same as Transaction 3, except bought 4 packages of gum.  (Coupon took off $1.56.)
Net Cost: $.53

Net Cost for Everything: $3.44