import java.util.Scanner;



public class ComputeTaxWithMethod {

  public static void main(String[] args) {

    // Create a Scanner
    Scanner scanner = new Scanner(System.in);



    // Prompt the user to enter filing status
    System.out.print("Enter the filing status: ");

    int status = scanner.nextInt();



    // Prompt the user to enter taxable income
    System.out.print("Enter the taxable income: ");

    double income = scanner.nextDouble();



    // Display the result
    System.out.println("Tax is " +

      (int)(computeTax(status, income) * 100) / 100.0);

  }



  public static double computeTax(double income,

      int r1, int r2, int r3, int r4, int r5) {

    double tax = 0;



    if (income <= r1)

      tax = income * 0.10;

    else if (income <= r2)

      tax = r1 * 0.10 + (income - r1) * 0.15;

    else if (income <= r3)

      tax = r1 * 0.10 + (r2 - r1) * 0.15 + (income - r2) * 0.27;

    else if (income <= r4)

      tax = r1 * 0.10 + (r2 - r1) * 0.15 +

        (r3 - r2) * 0.27 + (income - r3) * 0.30;

    else if (income <= r5)

      tax = r1 * 0.10 + (r2 - r1) * 0.15 + (r3 - r2) * 0.27 +

        (r4 - r3) * 0.30 + (income - r4) * 0.35;

    else

      tax = r1 * 0.10 + (r2 - r1) * 0.15 + (r3 - r2) * 0.27 +

        (r4 - r3) * 0.30 + (r5 - r4) * 0.35 + (income - r5) * 0.386;



    return tax;

  }



  public static double computeTax(int status, double income) {

    switch (status) {

      case 0: return

        computeTax(income, 6000, 27950, 67700, 141250, 307050);

      case 1: return

        computeTax(income, 12000, 46700, 112850, 171950, 307050);

      case 2: return

        computeTax(income, 6000, 23350, 56425, 85975, 153525);

      case 3: return

        computeTax(income, 10000, 37450, 96700, 156600, 307050);

      default: return 0;

    }

  }

}