Do you mean that this note (and so many more) of 5 dollars could make part of cash payment of 100,000 dollars?I read this a different way. It takes 10 to pay 50 dollars.
Here, some times, a person will pay a tax bill with a truck load of coins. Actually back a dump truck up to the door and dump 1000 pounds of coins.
So, a store does not have to except change on big items. I don't know how much is the limit. Here a coin is not legal tender any amount but paper is.