C program (very easy and short)

I need the program to write a function that receives a floating point number representing the change from a purchase. The function will pass back the breakdown of the change in dollar bills, half-dollars, quarters, dimes, nickels, and pennies. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. ## Platform windows xp, visual studio, visual c++