So long as 51% of a bill remains and can be proved genuine, Uncle Sam will refund its full value.

ECONOMIST: American currency

And it includes a safeguard to prevent illegal immigrants from receiving a refund, a provision the House left out of its bill.

FORBES: Congress Passes $168 Billion Stimulus Package

The draft bill will also outline detail such as amount of time consumers have to return faulty goods for repair, replacement or refund.

BBC: Finance