Bonus Score

/**
 *
 */
/**
 * @author Ilian Dimitrov
 *
 */
package confSS;

import java.util.Scanner;

public class math {

    private static Scanner input;
    private static double firstPrecent;
    private static double secoundPrecent;
    private static int even;
    private static int Under;
    private static int lastDigitAdd;

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

        int points = input.nextInt();
        int lastDigit = points % 10;
        setEven(1);
        setUnder(5);
        setLastDigitAdd(2);
        setFirstPrecent((points * 20 / 100) + points);
        setSecoundPrecent(((points * 10 / 100) + points));


        if (points <= 100) {
            if (points % 2 == 0) {
                System.out.println(points + Under + even);
            } else if (lastDigit == 5) {
                System.out.println(points + Under + lastDigitAdd);
            } else {
                System.out.println(points + Under);
            }
        } else if (points > 100 && points <= 1000) {
            if (points % 2 == 0) {
                System.out.println(firstPrecent + even);
            } else if (lastDigit == 5) {
                System.out.println(firstPrecent + lastDigitAdd);
            } else {
                System.out.println(firstPrecent);
            }
        } else if (points > 1000) {
            if (points % 2 == 0) {
                System.out.println(secoundPrecent + even);
            } else if (lastDigit == 5) {
                System.out.println(secoundPrecent + lastDigitAdd);
            } else {
                System.out.println(secoundPrecent);
            }
        }
    }

    public static double getFirstPrecent() {
        return firstPrecent;
    }

    public static void setFirstPrecent(double firstPrecent) {
        math.firstPrecent = firstPrecent;
    }

    public static double getSecoundPrecent() {
        return secoundPrecent;
    }

    public static void setSecoundPrecent(double secoundPrecent) {
        math.secoundPrecent = secoundPrecent;
    }

    public static int getEven() {
        return even;
    }

    public static void setEven(int even) {
        math.even = even;
    }

    public static int getUnder() {
        return Under;
    }

    public static void setUnder(int under) {
        math.Under = under;
    }

    public static int getLastDigitAdd() {
        return lastDigitAdd;
    }

    public static void setLastDigitAdd(int lastDigitAdd) {
        math.lastDigitAdd = lastDigitAdd;
    }

}