You can save over 75% on Colgate Max Fresh toothpaste at Target with the following deal. This makes the tubes only $.56 each since you are buying 2-packs.
Colgate Max Fresh Toothpaste Twin Packs $4.79 ~ Buy 3
(3) $2/1 printable coupon (need 2 computers)
Pay = $8.37
Get $5 gift card when you buy 3 (through 2/20)
Final Price = $1.12 each after you factor in gift card ($.56 per tube)