#30daysofcode #day2

//https://www.hackerrank.com/challenges/30-operators/

using System;
using System.Collections.Generic;
using System.IO;
class Solution {
    static void Main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution */
        double mealCost = Double.Parse(Console.ReadLine());
        double tipPercent = Double.Parse(Console.ReadLine());
        double taxPercent = Double.Parse(Console.ReadLine());
        double tip = mealCost * (tipPercent/100.0);
        double tax = mealCost * (taxPercent/100.0);
        double totalCost = mealCost + tip + tax;

        int rounded = (int)System.Math.Round(totalCost, 0, MidpointRounding.AwayFromZero);
        Console.WriteLine("The total meal cost is " + rounded + " dollars.");
    }
}