Paying with Change Walgreens

This is really paying with change;  I was at Walgreens and picked up these 3 items. 

Cortaid Anti-Itch Cream for $3.99

2 Kit Kat Bars for $.59 each

I used 1-$3.00/1 Cortaid Coupon from SS 1/8/ 2012

1- Walgreens Coupon for $2.00/1 Cortaid or Neosporin

1-Walgreens Coupon for Kit Kat at $.59 each

My total was $.24