// A program to calculate the total due from a coffee order.
// Includes 10% tax and a 5% "preferred customer" discount.
//
// This version has introduced variables to improve the
//   readability of the program.
public class CoffeeOrder2 {
   public static void main(String[] args) {
      // latte ($5), frappuccino ($6), drip coffee ($2)
      int latte = 5;
      int frap = 6;
      int drip = 2;
      
      int subtotal = latte + frap + drip;
      double tax = subtotal * 0.1;
      double discount = subtotal * 0.05;
      double total = subtotal + tax - discount;
      
      System.out.println("Subtotal: $" + subtotal);
      System.out.println("Tax: $" + tax);
      System.out.println("Discount: ($" + discount + ")");
      System.out.println("TOTAL: $" + total);
   }
}