private void ExpensesPerEvent() { List <Outings> listOfOutings = _outingRepo.SeeOutingsList(); Console.WriteLine("Which event are you interested in?"); string outings = Console.ReadLine(); decimal sumOfEvent = 0m; foreach (Outings o in listOfOutings) { if (outings == o.OutingType) { sumOfEvent += o.EventCost; } } Console.WriteLine($"The total for your experience will be{sumOfEvent}"); decimal.Parse(Console.ReadLine()); }