Welcome young Jedi! In this Kata you must create a function that takes an amount of US currency
in cents, and returns a dictionary/hash which shows the least amount of coins used to make up that
amount. The only coin denominations considered in this exercise
are: Pennies (1¢), Nickels (5¢), Dimes (10¢) and Quarters (25¢).
Therefor the dictionary returned should contain exactly 4 key/value pairs.
Notes:
- If the function is passed either 0 or a negative number, the function should return the dictionary with all values equal to 0.
- If a float is passed into the function, its value should be rounded down, and the resulting dictionary should never contain fractions of a coin.
loose_change(56) ==> {'Nickels': 1, 'Pennies': 1, 'Dimes': 0, 'Quarters': 2}
loose_change(-435) ==> {'Nickels': 0, 'Pennies': 0, 'Dimes': 0, 'Quarters': 0}
loose_change(4.935) ==> {'Nickels': 0, 'Pennies': 4, 'Dimes': 0, 'Quarters': 0}