//Robert Corrato
//9/9/19 APCSA
public class TipCalc{
public static void main(String[] args) {

    int twentyPercent; // must be interger (whole number)
    double bill;
    double tip;
    double subtotal;
    int tries;

    Scanner sc = new Scanner(System.in);
    //$ shows up
    //Looked this up, thought it would be cool.
    System.out.println("What is the value of your bill?");
    bill = sc.nextDouble();

    System.out.println("You are going to tip 20%. Don't be stingy."); // Enter tip percentage
    twentyPercent = sc.nextInt();


    tip = (bill + tip) / 100; //the tip
    subtotal = bill + tip; // This calculates your total

    System.out.println("Tip Amount " + fmt1.format(tip));
    System.out.println("Total including Tip " + fmt1.format(subtotal));

    System.out.println("Would you like to split the tip? Yes or no?");
    String answer = sc.nextLine();
        if (answer == "yes"){
            System.out.println("How many people will you split the tip with?");
            int split = sc.nextInt();
            System.out.println("The new total for each person will be " + subtotal/split);
        }else{
            System.out.println("Wow, you are a nice person, or a very lonely person.");

    System.out.println("Would you like to calculate another tip? 1 for yes");
     int playAgain =  sc.nextInt();
            if (playAgain != 1){
                playAgain = true;
            }else{

                tries = 0;

            }

        }
    }