Menghitung gaji karyawan (Netbeans)

Look at this !

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package menghitunggajipegawi;
import java.util.Scanner;

/**
 *
 * @author Aspire
 */




public class Menghitunggajipegawi {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        Scanner input = new Scanner(System.in);
        int lama;
        double gaji;
        double total;
        double bonus=300000;
        double potongan=50000;
        double lembur=50000;
        double pajak;
        double akhir;
        int lemburmalam;
     
        System.out.println("        Menghitung Gaji Pegawai");
        System.out.println("---------------------------------------------");
        System.out.println("Ket : Pajak = 10 %, Lembur =Rp.50.000/Malam");
        System.out.println("----------------------------------------------");
     
        System.out.print("Masukan Jumlah Hari Kerja :");
        lama = input.nextInt();
     
        gaji = lama * 100000;
     
        if (lama >=25)
            gaji = gaji + bonus ;
        else if(lama<=11)
            gaji = gaji - potongan;
     
        else
            gaji = gaji *1;
                 
         
     
        System.out.print("Berapa Hari Lembur : ");
        lemburmalam = input.nextInt();
     
        total = gaji +(lemburmalam *lembur);
        pajak = total *0.10;
        akhir = total - (total*0.10);
     
       System.out.println(" ");
       System.out.println("Gaji Pokok= Rp. "+gaji);
       System.out.println("Pajak Penghasilan = Rp. "+pajak);
       System.out.println("----------------------------------");
       System.out.println("Total Pembayaran Gaji RP. "+akhir);
       System.out.println("----------------------------------");
       System.out.println("Created By.Bella Yulianita");

            }
}
Thankyou
-Bella Yulianita-