Question: So this is supposed to be a simple ordering program but i cannot figure out why bill in my code screws up the total, individually
So this is supposed to be a simple ordering program but i cannot figure out why bill in my code screws up the total, individually the code comes out to the right numbers but bills case summs when it is not supposed to either with the prcursing individuals total or the next person, i think it has something to do with the if statement i have, it is the only thing different. p.s. per the lab promt these are the only people ordering and the order specific items i have mosted out put and code. thanks also i no the grand total is supposed to be 22.77 dollars
import java.util.Scanner; public class DinnerOut {
public static void main(String[] args) {
Scanner input =new Scanner(System.in); //declare nessecary variables double FinalAmount = 0; double individualTotal = 0; double subtotal = 0; //prompt the customers to enter the number of party members System.out.println("How many people will be dinning with your party?"); int partySize = input.nextInt();//party size will be used to control the loop cycle //instructions for the customers System.out.println("Thank you now please order individully and "+ "each member must order 3 items"); //loops that calculates the subtotals for each individual for (int i =1;i<= partySize;i++){ //prompt the customers to enter any discounts that may apply System.out.println("Please enter the name of customer ordering"); //based on input dicount is determined String Name = input.next(); switch (Name){ case "nancy": subtotal = Order(individualTotal);//no discount case individualTotal = subtotal+(subtotal*0.05); System.out.println(individualTotal); break; case "jesse": subtotal = Order(individualTotal);// childrem under 5 eat free individualTotal = 0; System.out.println(individualTotal); break; case "sara": subtotal = Order(individualTotal);// teens and seniors are not taxed and recieve 25% off individualTotal = subtotal-(subtotal*.25); System.out.println(individualTotal); break; case "bill": subtotal = Order(individualTotal);//no discount case individualTotal = subtotal+(subtotal*0.05); System.out.println(individualTotal); break; } FinalAmount += individualTotal;//summing up the entire total } //display the final amount due to 2 decimal places System.out.printf("the grand total due will be $"+ "%.2f", FinalAmount); input.close(); } //the method used to execute the individuals order public static double Order(double individualTotal){ Scanner input = new Scanner(System.in); //for loop for the 3 items to be ordered for (int j= 0; j<3;j++){ //initializing and declaring the arrays String[] itemName = {"item","1:Soup","2:Wings(per wing)","3:Burger","4:Chicken Sandwich","5:Fries","6:pie", "7:Ice Cream","8:Soft Drink","9:Coffee"}; double[] price ={0.0,2.50,.15,4.95,5.95,1.99,2.95,2.99,1.50,1.00}; //promt the customer to order System.out.println("Please make a selection from the menu below"+ " by enter the corresponding integer for that item such "+ "as 1 for soup"); //display the menu on the console System.out.println("Menuitem Price"); for (int i =0;i } output How many people will be dinning with your party? 4 Thank you now please order individully and each member must order 3 items Please enter the name of customer ordering nancy Please make a selection from the menu below by enter the corresponding integer for that item such as 1 for soup Menuitem Price item $0.0 1:Soup $2.5 2:Wings(per wing) $0.15 3:Burger $4.95 4:Chicken Sandwich $5.95 5:Fries $1.99 6:pie $2.95 7:Ice Cream $2.99 8:Soft Drink $1.5 9:Coffee $1.0 3 Please make a selection from the menu below by enter the corresponding integer for that item such as 1 for soup Menuitem Price item $0.0 1:Soup $2.5 2:Wings(per wing) $0.15 3:Burger $4.95 4:Chicken Sandwich $5.95 5:Fries $1.99 6:pie $2.95 7:Ice Cream $2.99 8:Soft Drink $1.5 9:Coffee $1.0 8 Please make a selection from the menu below by enter the corresponding integer for that item such as 1 for soup Menuitem Price item $0.0 1:Soup $2.5 2:Wings(per wing) $0.15 3:Burger $4.95 4:Chicken Sandwich $5.95 5:Fries $1.99 6:pie $2.95 7:Ice Cream $2.99 8:Soft Drink $1.5 9:Coffee $1.0 1 9.397499999999999 Please enter the name of customer ordering jesse Please make a selection from the menu below by enter the corresponding integer for that item such as 1 for soup Menuitem Price item $0.0 1:Soup $2.5 2:Wings(per wing) $0.15 3:Burger $4.95 4:Chicken Sandwich $5.95 5:Fries $1.99 6:pie $2.95 7:Ice Cream $2.99 8:Soft Drink $1.5 9:Coffee $1.0 3 Please make a selection from the menu below by enter the corresponding integer for that item such as 1 for soup Menuitem Price
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