kraft cheese 6 bags for $2.80 (includes tax!)

food lion on shearers road has the bogof kraft cheese blinkie, right beside the cheese!
buy 6 bags, use 3 coupons, get the $5 instant savings.
here's the math...
$2.50 x 6 = $15
-$7.50 coupons
-$5 instant savings
= $2.50+ .30 tax
=$2.80