Clothes Discount

import java.util.Scanner;

public class ClothesDiscount {
    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        // Declaring variables
        float payment, paymentAfterDiscount1, paymentAfterDiscount2;
        int numOfItems;
        // Getting data from the user
        System.out.println("Please enter the total cost of the clothes: ");
        payment = s.nextFloat();
        System.out.println("Please enter the number of purchased items: ");
        numOfItems = s.nextInt();
        // Calculating two discounts
        paymentAfterDiscount1 = payment - ((int)payment / 300) * 50;
        paymentAfterDiscount2 = numOfItems >= 3 ? payment * 0.8f : payment;
        // Printing the cheapest price to the console
        System.out.println("The total price after discount is " +
                          (paymentAfterDiscount1 < paymentAfterDiscount2 ? paymentAfterDiscount1 + " using discount 1"
                                                                         : paymentAfterDiscount2 + " using discount 2"));
    }
}