Whenever I 'found' money (under the chairs, in the washer/dryer & etc.) I put them in a gallon glass vinegar jug along with all the pennies my husband doesn't like within his loose change. When our oldest grandson graduated from high school, I gave him the jug with money and he said it was the best graduation gift he received.......it had over $300. in it. When he was younger and would be here over weekends, he asked permission to roll some of the coins and then put them back in the jug. He had no idea at the time, that he would handle that money 'one more time'. Since then, I have started to fill another jug. Thanks for letting me share.