Padawan Equipment - Intro and Basic Syntax

using System;
using System.Linq;
using System.Collections.Generic;


public class Program
{
	public static void Main()
	{
		double budget = double.Parse(Console.ReadLine());
		int students = int.Parse(Console.ReadLine());
		double pricePerSaber = double.Parse(Console.ReadLine());
		double pricePerRobe = double.Parse(Console.ReadLine());
		double pricePerBelt = double.Parse(Console.ReadLine());

		double totalRobesPrice =Math.Round(pricePerRobe * students,2);

		double sabresNeeded =Math.Ceiling(students * 1.10);
		double totalSabresPrice =Math.Round(sabresNeeded*pricePerSaber,2);

		int freeBelts = students /6;
		int beltsNeeded = students - freeBelts;
		double totalBeltsPrice =Math.Round(beltsNeeded * pricePerBelt,2);

		double totalCost =Math.Round(totalRobesPrice + totalSabresPrice + totalBeltsPrice,2);

		if (totalCost <= budget)
		{
			Console.WriteLine("The money is enough - it would cost {0:f2}lv.", totalCost);
		}
		else
		{
			Console.WriteLine("Ivan Cho will need {0:f2}lv more.", totalCost-budget);
		}
	}
}