Where are all the pennies going to go?

My state got rid of the ridiculously small amounts of change years ago, the difference being that Hungarian small currency is even more worthless than a penny. The US could save a lot by recalling the one penny coin.
 
Well, I am Canadian, and truth is this already happened. Like, back in May. Go us. We set an example! :D
Anyways, getting rid of the penny makes 'cents'. :P (I love bad jokes way too much for my own good)
 
nickles cost 7 cents to make as well.. we should drop those and all so change to dollar coins.. USA is very stubborn about currency..