--Change calculator
function getChange( money )
	--Convert from dollars and cents to just cents
	money = math.floor( ( money * 100 ) )
	--Process
	print( "Your change - " )
	
	quarters = math.floor( ( money / 25 ) )
	if( quarters > 0 ) then
		money = money - ( quarters * 25 )
		print( "Quarters: " .. tostring( quarters ) )
	end
	
	dimes = math.floor( ( money / 10 ) )
	if( dimes > 0 ) then
		money = money - ( dimes * 10 )
		print( "Dimes: " .. tostring( dimes ) )
	end
	
	nickels = math.floor( ( money / 5 ) )
	if( nickels > 0 ) then
		money = money - ( nickels * 5 )
		print( "Nickels: " .. tostring( nickels ) )
	end
	
	pennies = ( money / 1 )
	if( pennies > 0 ) then
		money = money - pennies
		print( "Pennies: " .. tostring( pennies ) )
	end
end

print( "How much money do you have?" )
userInput = io.read()
getChange( userInput )