Dimes and nickels quarters, since I dont find many of them, I just put them in plastic tubes and keep them.
The halves, I do the same with until I run out of tubes, When it gets to be more than $250 face, I bag it. When I get a few bags and the amount is more of a liability and space taker, I send them in for melt, and make them someone else's storage problem, then put the money back into the business fund, and repeat.