This week Kroger has the 4 pack of Duracell Batteries on sale for $1.98 (regularly $3.99). Use the .75/1 coupon from the 10/10 P&G to get each pack for .98. Apparently there is a catalina running right now as well. Spend $15.00 in Duracell Batteries and get a $3.00 catalina back. So.....buy 4 packs at the sale price, spend $3.92, and get a $3.00 oyno back (the sale price still triggers the catalina). This makes the batteries .23 each.
PAYING WITH CHANGE!!