Fruit Shop

import java.util.Scanner;

public class FruitShop {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        String fruit = scanner.nextLine();
        String dayOfWeek = scanner.nextLine();
        double quantity = Double.parseDouble(scanner.nextLine());

        double price = 0.0;
        double totalPrice = 0.0;

        boolean isTrue = dayOfWeek.equals("Monday") || dayOfWeek.equals("Tuesday")
                || dayOfWeek.equals("Wednesday") || dayOfWeek.equals("Thursday")
                || dayOfWeek.equals("Friday");
        boolean weekend = dayOfWeek.equals("Saturday") || dayOfWeek.equals("Sunday");

        if ("banana".equals(fruit)) {
            if (isTrue) {
                price = 2.5;
            } else if (weekend) {
                price = 2.7;
            }

        } else if ("apple".equals(fruit)) {
            if (isTrue) {
                price = 1.2;
            } else if (weekend) {
                price = 1.25;
        }
        } else if ("orange".equals(fruit)) {
            if (isTrue) {
                price = 0.85;
            } else if (weekend) {
                price = 0.9;
         }
        } else if ("grapefruit".equals(fruit)) {
            if (isTrue) {
                price = 1.45;
            } else if (weekend) {
                price = 1.60;
     }
        } else if ("kiwi".equals(fruit)) {
            if (isTrue) {
                price = 2.7;
            } else if (weekend) {
                price = 3.00;
        }
        } else if ("pineapple".equals(fruit)) {
            if (isTrue) {
                price = 5.5;
            } else if (weekend) {
                price = 5.6;
      }
        } else if ("grapes".equals(fruit)) {
            if (isTrue) {
                price = 3.85;
            } else if (weekend) {
                price = 4.2;
        }
        }
        if (price != 0) {
            totalPrice = price * quantity;
            System.out.printf("%.2f", totalPrice);
        } else {
            System.out.println("error");
        }
    }
}