Deals Oreos for $0.50 at Dollar General! Yummy!! By Kristin Willis - Apr 16, 2016 0 316 This is pretty neat! I got Oreos for only $0.50 after Checkout 51 cash back rebate for Oreos. Head on over to Dollar General and snag the snack size (5.2 oz) for $1.50, then get the $1.00 cash back offer, and get it for only $0.50!! Sweet!!