I have a plastic 5 gallon water jug thats sitting underneath my desk in front of me. I only put the silver change in it, and Then i throw my pennies in a big bowl i made back in highschool. I don't know what i will save it up for may be my future childrens college or something. Now my dad he has been saving change for ever. He has this Big 4 ft. tall plastic coke bottle and he has nothing but pennies. Then he has an old glass 5 gallon water jug full of nickles And then he has a plastic 5 gallon water jig almost filled to the top of just half dollars.