Walgreens Dove RR is Rolling!!!

I just read on We Use Coupons that the Dove $4 RR is rolling. What does this mean?  You can use the $4 RR from your first transaction on your second transaction to reduce your OOP.  (Normally, you cannot Roll a RR on the same RR deal. You have to use it on a different RR deal.)

Here's a great way to maximize your savings!

Transaction #1 
 Purchase Dove Shampoo or Conditioner-$4
Use the $2/1 Dove Hair Care Product Coupon 
or the $1.50/1 Dove Hair Care Product coupon in today's RP.
Pay $2 - $2.50 + Tax
Receive $4 RR

Transaction #2
Purchase Dove Shampoo or Conditioner-$4
Purchase DenTek Floss $2
Purchase a small filler such as Wags Travel Tissues /$0.29
Use the $2/1 Dove Hair Care Product Coupon
or the $1.50/1 Dove Hair Care Product coupon in today's RP.
Use the $4 Dove RR
Pay $$0.29 -$0.79 + Tax
Receive $4 Dove RR And $2 DenTek Floss RR!!

Transaction#3
Purchase Dove Shampoo or Conditioner-$4
Purchase Walgreens One Daily Multivitamin 100 ct, $3

Use the $2/1 Dove Hair Care Product Coupon
or the $1.50/1 Dove Hair Care Product coupon in today's RP.
Use the $4 Dove RR
Pay $1 - $1.50 + tax
Receive $4 Dove RR and $3 Walgreen's Vitamin RR

For Walgreen's newbies, you must have equal number of items and Manufacturers coupons for the purchase to work; otherwise, the register will beep.

One little bit of advice. Head to WAGS as soon as possible. At some point they will realize what is going on and fix the problem.

Can you think of any other scenerios that would work for this?  Is so, let me know!