1 penny is worth 1/100 or a hundredth of a dollar. there are 100 pennies in a dollar. so a penny is a fraction of 1 dollar.
One penny is 1/100 of a dollar.
There are exactly 100 pennies in 1 American Dollar.
100
$10,000 why you would want 10K in pennies though is another matter.... 50 pennies to a roll...that's 20,000 rolls...
One dollar contains one hundred cents, so one million pennies makes ten thousand dollars.