2016_August_28 Dailly Profit

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DaillyProfit
{
    class Program
    {
        static void Main(string[] args)
        {
            var workDays = int.Parse(Console.ReadLine());
            var dailySalary = double.Parse(Console.ReadLine());
            var usdRate = double.Parse(Console.ReadLine());

            var totalMontlySalary = workDays * dailySalary;
            var yearIncome = totalMontlySalary * 12 + totalMontlySalary * 2.5;
            var afterTax = yearIncome * 0.25;

            var totalYearIncome = (yearIncome-afterTax) * usdRate;
            var daylyAverage = totalYearIncome / 365;

            Console.WriteLine("{0:f2}",daylyAverage);
        }
    }
}