code

import java.util.Scanner;//imports scanner util
public class Main {
   public static void main(String[] args) {
      
       Scanner bill = new Scanner(System.in); //creates new scanner for user to input bill amount and converts it a an int holding whole number of cents
       System.out.print("Enter total bill amount: $");
       String billUnconverted = bill.nextLine();
       double x = Double.parseDouble(billUnconverted);
       int billConverted = (int) (x*100);
      
       Scanner percentage = new Scanner(System.in); //scanner for user to input tip percentage
       System.out.print("Enter tip percentage in percent: ");
       String tip = percentage.nextLine();
       int tipConverted = Integer.parseInt(tip);
      
       Scanner people = new Scanner(System.in); //scanner for user to input number of people
       System.out.print("Enter number of people: ");
       String y = people.nextLine();
       int numPeople = Integer.parseInt(y);


       System.out.println("-------------------------------");


       double tipAmount = ((double) (billConverted * tipConverted)) / 10000; //calculates tip amount per person
       double tipPerPerson = (tipAmount / numPeople);
       tipPerPerson = (double) ((int)((tipAmount / numPeople) * 100));
       if((tipPerPerson % 10) >= 5) { //rounds the tip amount
           tipPerPerson++;
       }
       tipPerPerson = tipPerPerson / 100; //converts back to xx.xx
       double totalTip = (double)((int)(tipPerPerson * numPeople * 100)) / 100;
       System.out.println("The total tip is $" + totalTip);
       System.out.println("-------------------------------");
       System.out.println("The total tip per person is $" + tipPerPerson );
       System.out.println("-------------------------------");
       double totalBillPerPerson = (((double) billConverted) / numPeople / 100) + (tipAmount / numPeople); //calculates total bill per person
       totalBillPerPerson = (double) ((int) (totalBillPerPerson * 100));
       if((totalBillPerPerson % 10) >= 5) { //rounds the bill
           totalBillPerPerson++;
       }
       totalBillPerPerson = totalBillPerPerson / 100; //converts back to xx.xx
       double totalBill = (double)((int)(totalBillPerPerson * numPeople * 100)) / 100;
       System.out.println("The total bill is $" + totalBill);
       System.out.println("-------------------------------");
       System.out.println("The total per person is $" + totalBillPerPerson );
       System.out.println("-------------------------------");
   }
}