Does it count?

"Scanner  Photography" is kind of fun.  If you place an object on your scanner with the lid open and scan in a slightly darkened room you get an amazingly good image.  I have been playing with the technique recently scanning various items and came up with the following.  The image consists of a single layer of coins (all US, pennies, nickels, dimes and quarters) placed in a hoop on the scanner.  How many coins are there, and what is the total amount of money present?