Question 1 Write pseudocode for a program Goal calculates th

Question 1: Write pseudocode for a program.

Goal: calculates the total of retail sale.

The program will ask the user:

- The retail price of the product being bought

- sales tax rate

Program will Calculate and display the following:

The amount of the sales tax for the purchase

The total amount of the sale

Solution

RetailTest.java

import java.util.Scanner;

public class RetailTest {

  
   public static void main(String[] args) {
       Scanner scan = new Scanner(System.in);
       double retailCost = 0;
       int percetange = 0;
       do{
       System.out.print(\"Enter an item\'s retail price: \");
       retailCost = scan.nextInt();
       }while(retailCost <= 0);
       do{
       System.out.print(\"Enter sales tax percentage: \");
       percetange = scan.nextInt();
       }while(percetange <= 0);
       double retailPrice = caclulateRetail(retailCost, percetange);
       System.out.println(\"Retail price is \"+retailPrice);
      
   }
   public static double caclulateRetail(double retailCost, int percentage ){
       double retailPrice = 0;
       retailPrice = retailCost + retailCost* percentage/100;
       return retailPrice;
   }

}

Output:

Enter an item\'s retail price: 100
Enter sales tax percentage: 10
Retail price is 110.0