btw, I also wanted to show you a small but helpful aid I put together to hand to any cashier attendant at the window.
Sometimes, when I handed over the examples of coins that I wanted them to look for they would periodically lose track of what they were doing and misplace my coin(s).
Now, I think it is better to just hand them the coins you want in a convenient little array that is next to impossible to lose track of.
This is nothing more than four coins taped on a piece of cardboard: hard to lose and very easily recognized.

Sometimes, when I handed over the examples of coins that I wanted them to look for they would periodically lose track of what they were doing and misplace my coin(s).
Now, I think it is better to just hand them the coins you want in a convenient little array that is next to impossible to lose track of.
This is nothing more than four coins taped on a piece of cardboard: hard to lose and very easily recognized.






















