Calculating change

 1 package correctchange;
 2 
 3 import java.util.Scanner;
 4 
 5 public class CorrectChange {
 6 
 7     public static void main(String[] args) {         
 8         
 9         Scanner scan = new Scanner(System.in);
10         double change;
11         
12         System.out.print("Enter your change (ex: 7.37):\t");
13         change = scan.nextDouble();        
14         
15         int dollar,cent;
16         double getCent;
17         dollar = (int)change % 1000000;
18         getCent = Math.round((change - dollar) * 100);
19         cent = (int)(getCent);
20                 
21         System.out.println("Change: " + change + ", Dollar: " + dollar + ", getCent: " + cent);
22         
23         // dollar calculation
24 
25         // number of 100 dollar bill
26         if((dollar / 100) >= 1)
27         {
28             System.out.println(dollar / 100 + " $100");
29             dollar = dollar - 100 * (dollar / 100);
30         }
31 
32         // number of 50 dollar bill
33         if((dollar / 50) >= 1)
34         {
35             System.out.println(dollar / 50 + " $50");
36             dollar = dollar - 50 * (dollar / 50);
37         }
38         
39         // number of 20 dollar bill
40         if((dollar / 20) >= 1)
41         {
42             System.out.println(dollar / 20 + " $20");
43             dollar = dollar - 20 * (dollar / 20);
44         }
45         
46         // number of 10 dollar bill
47         if((dollar / 10) >= 1)
48         {
49             System.out.println(dollar / 10 + " $10");
50             dollar = dollar - 10 * (dollar / 10);
51         }
52         
53         // number of 5 dollar bill
54         if((dollar / 5) >= 1)
55         {
56             System.out.println(dollar / 5 + " $5");
57             dollar = dollar - 5 * (dollar / 5);
58         }
59         
60         // number of 1 dollar bill
61         if((dollar / 1) >= 1)
62         {
63             System.out.println(dollar / 1 + " $1");
64         }
65         
66         // getCents calculation     
67                
68         // number of quarters
69         if((cent / 25) >= 1)
70         {
71             System.out.println((cent / 25) + " $0.25");
72             cent = cent - 25 * (cent / 25);
73         }
74         
75         // number of dimes
76         if((cent / 10) >= 1)
77         {
78             System.out.println((cent / 10) + " $0.10");
79             cent = cent - 10 * (cent / 10);
80         }
81         
82         // number of nickels
83         if((cent / 5) >= 1)
84         {
85             System.out.println((cent / 5) + " $0.05");
86             cent = cent - 5 * (cent / 5);
87         }
88         
89         // number of pennies
90         if((cent / 1) >= 1)
91         {
92             System.out.println((cent / 1) + " $0.01");
93         }
94          
95     }
96     
97 }