Pay Check on Gummi Bears at City Market.

These are priced at $1.07. There is a printable coupon from coupons.com for $.30/1 which will double up to $.60. Plus there is a Shopmium rebate available for .50 cents.
Buy 1 @ $1.07
Use 1 $.30/1 coupon
Pay $.47 cents Out of Pocket
Submit for .50 cent Shopmium rebate
That's a Pay Check of .03 Cents!