[aShepard]

Interesting!

Last week I threw out pasta sauce, jelly, and something else that the wife had recently bought, as someone had opened the jars, and the green thingies were on the inside. Was going to take them back to the market, but had no saved receipts!

[RolandBurnam]

I'm guessing if you brought food products back to the store with "green thingies" inserted, you would not need a receipt to get a refund.