// This is a template to be used for all single-class ITI 1120 programs.
// The class shall contain 2 methods: main and a problem-solving method

// ITI 1120 Fall 2011
// Name: Grace Hopper, Student#: 123456
// General description of the program.
import java.util.Scanner;

public class tax
{

  public static void main( String[] args )
  {

    Scanner keyboard = new Scanner( System.in );
    double income;
    double totalTax;

    System.out.println("Please enter your income");

    income = ITI1120.readDouble();
    totalTax = calculateTotalTax(income);
    System.out.println("Your total tax is " + totalTax);

  }

  private static double calculateTotalTax(double income)
  {
    // DECLARATION OF THE RESULT VARIABLE
    double totalTax = 0;
    double federalTax = 0;
    double provincialTax = 0;

    if (income <= 41544)
    {
      federalTax=0.15*income;
    }
    else if ((income >= 41544) && (income <= 83088))
    {
      federalTax=((income-41544)*0.22)+6232;
    }
    else if ((income >= 83088) && (income <= 128800))
    {
      federalTax=((income-83088)*0.26)+15371;
    }
    else if (income > 128800)
    {
      federalTax=((income-128800)*0.29)+27256;
    }

    if (income <= 37774)
    {
      provincialTax= 0.0505*income;
    }
    else if ((income >=37774) && (income <=75500))
    {
      provincialTax=((income-37774)*0.0915)+1908;
    }

    else if (income > 75500)
    {
      provincialTax=((income-75500)*0.1116)+5363;
    }

    totalTax= federalTax + provincialTax;

    return totalTax;
  }
}