Head on over to Target where you can get the Crest Baking Soda & Peroxide Whitening with Tartar Protection Toothpaste 12.8oz 2-pack for just $3.79! That is just $1.89 per package. To compare, a 3-pack of 6.4oz tubes is selling for $3.94 at Walmart. If you look at the amount of toothpaste you are getting the 2-pack is way better deal! The Target offer is like getting a 4-pack of 6.4oz tubes for $0.15 less than the Walmart offer. Plus, if you checkout using your Target REDCard you will save an additional 5% and score free 2-day shipping. Otherwise you will want to select free in-store pickup to avoid shipping fees or orders of $25 or more will ship free.