Create a JavaFX application that lets the user enter the food charge for a meal at a restaurant. When a button is clicked, the application should calculate and display the amount of an 18 percent tip, 7 percent sales tax, and the total of all three amounts. Include all the java files and fxml files.

This is what I have, but I need the FXML file:

package WordNode;

import java.awt.Button;

import java.util.Scanner;

public class TipTaxTotal { public static void main(String [] args)

{ double charge; double tax = 0.07; double tipRate = 0.18; double totalWithTax;

double taxAmount;

double tipAmount;

double grandTotal;

Scanner keyboard = new Scanner(System.in); //ask for charge from the user

System.out.println("What is the total of your bill? ");

charge = keyboard.nextDouble(); //calculate the charge and the tip

taxAmount = charge * tax;

totalWithTax = charge + taxAmount;

tipAmount = totalWithTax * tipRate;

grandTotal = totalWithTax + tipAmount; //Display it back to the user

System.out.println("Your meal: $" + charge);

System.out.println("Your tax: $" + taxAmount);

System.out.println("Your meal with tax: $" + totalWithTax);

System.out.println("The total cost with the tip included: $" + grandTotal); } }

Here's the sample output:

OUTPUT 49 meal: $49.0 tax: $3.43 meal + tax: $52.43 total cost (tip included) : 561.8674