CVS: cheap Halloween candy!

I don't know about you, but I hate paying a lot of money for Halloween candy.  I just scored 4 bags of Hershey candy for $2.80 (including tax) and earned another $3 in ExtraCare Bucks at CVS today.  Here is how I did it:

Hershey snack-size bags of candy are on sale 4/$10, plus you'll earn $3 in ECBs when you buy 4.
I had $4 in ECBs from a previous trip, plus I used 4 $1 coupons printed from here, plus I now have $3 in ECBs to use on another shopping trip.

Note: The coupon specifies Halloween candy, but the CVS sale included mostly bags of regular candy.  I found orange Halloween Kit-Kats on sale and purchased those to be on the safe side.