On the way home this evening I stopped at a convenience store for a cup of coffee. Damage, 1.29USD. I gave the clerk a twenty and he made my change. Wait a minute, he only handed my 14 in paper currency, and I pointed out the mistake. Turns out I was mistaken since he had given me four one dollar coins. Now in my 30 years I think I have seen one of these, and most people I know have never seen them. Now in a 10 second period I was holding four. The clerk showed me his drawer which had quite a lot of them, more than dollar bills. He also pointed out that his company had put out a training bulletin about the coins and a speculation that these would be the norm and the dollar bill the rarity. Is the US going to be more coin based? 5 dollar coin, 10??? Is Saddleback going to have to make a coin pouch?