Variables Only Hold Values

  import java.util.Scanner;
  
  public class seq
  {
      public static void main( String[] args )
      {
          // FIXED
  
          Scanner keyboard = new Scanner(System.in);
          double price, salesTax, total;
  
          
 
          System.out.print( "How much is the purchase price? " );
          price = keyboard.nextDouble();
          
          salesTax = price * 0.0825;
          total = price + salesTax;
  
          System.out.println( "Item price:\t" + price );
          System.out.println( "Sales tax:\t" + salesTax );
          System.out.println( "Total cost:\t" + total );
      }
  }
    

Picture of the output