PetSmart has Hill’s Science Dog Food on sale for $9.99 Use one of the the $5.00 coupon I posted about HERE = $4.99 Get back a $5.00 oyno coupon on your receipt = FREE Then redo the same transaction with the othe Hill’s coupons and the register store coupon = 3 FREE bags *You must do the dog food in separate orders in order to get the $5.00 crt to print They also have Science View Post