Here is a great deal at Target this week on cereal. Remember that prices may vary a bit by area but it is still a great deal!
Honey Bunches of Oats NEW Fruit Blends $3.19
Use $1/1 Honey Bunches of Oats NEW Fruit Blends Target Printable Coupon  (I clicked on grocery and it was on page 4 for me)
AND use the $1.00 off 1 Honey Bunches of Oats cereal 
Final Price: $1.19
This is a great example of coupon stacking at Target!
If you use Silk Soymilk there is an additional deal as well:
Silk Soy Milk,$2.99
Honey Bunches of Oats Fruit Blends, $3.19
Use $2/2 Post Dry Cereal and Silk Beverage Target printable 
and stack with $1/1 Post Honey Bunches of Oats Fruit Blends printable
and $1/1 Silk Soy Milk Half Gallon or Single Serve printable  (LIKE them to get coupon)
Final Price: $2.18 for both