In USD coins, I found 13 combinations: * One Quarter. * Twenty Five Pennies. * Five Nickels. * One Dime, three Nickels. * One Nickel, two Dimes. * One Nickel, twenty Pennies. * One Dime, fifteen Pennies. * Two Nickels, fifteen Pennies. * Two Dimes, five Pennies. * One Dime, two Nickels, five Pennies. * Four Nickels, five Pennies. * One Nickel, one Dime, ten Pennies. * Three Nickels, ten pennies.