Simple Operations Trip To World Cup

import java.util.Scanner;

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

        double ticketGo = Double.parseDouble(scanner.nextLine());
        double ticketBack = Double.parseDouble(scanner.nextLine());
        double oneTicketPrice = Double.parseDouble(scanner.nextLine());
        int matchCount = Integer.parseInt(scanner.nextLine());
        int discount = Integer.parseInt(scanner.nextLine());

        double friendsPrice = 6 * (ticketGo + ticketBack);
        double flyTicketDiscount = friendsPrice - (friendsPrice * discount) / 100;
        double sumTicketMatch = (6 * matchCount * oneTicketPrice);

        double totalSum = flyTicketDiscount + sumTicketMatch;
        double sumFriends = totalSum / 6;

        System.out.printf("Total sum: %.2f lv.\n",totalSum);
        System.out.printf("Each friend has to pay %.2f lv.",sumFriends);
    }
}