Assignment 2

/*
 *
 * Sample Run:
 *  Please Enter the Amount Paid:
 *  5.00
 *  Please Enter the Cost of the Item:
 *  4.57
 *  Change Owed: 0.43
 *  Pennies: 3
 *  Nickels: 1
 *  Dimes: 1
 *  Quarters: 1
 *
 */

import java.io.*;
import static java.lang.System.*;

import java.util.Scanner;

import java.lang.Math;

class Main{

     public static void main (String str[]) throws IOException {
       Scanner scan = new Scanner (System.in);
       System.out.println("Please Enter the Amount Paid:");
       double x = scan.nextDouble();
       System.out.println("Please Enter the Cost of the Item:");
       double y = scan.nextDouble();
       double z = ((double)((Math.round(x * 1000)) - (Math.round(y * 1000)))/1000);
       int pennies = ((int)((100*z))%5);
       int quarters = (int)((z*100)/25);
       int dimes = (int)(((z*100)-quarters*25)/10);
       int nickels = (int)(((z*100)-(quarters*25)-(dimes*10))/5);
       System.out.println("Change Owed: " + z);
       System.out.println("Pennies: " + pennies);
       System.out.println("Nickels: " + nickels );
       System.out.println("Dimes: " + dimes);
       System.out.println("Quarters: " + quarters);

       scan.close();


       }
}