private void DisplayCostOfOutings()
{
Console.Clear();
var totalForDisplay = _outingRepo.GetTotalCostForAllOutings();
var totalForGolfDisplay = _outingRepo.GetTotalCostForGolfOutings();
var totalForBowlingDisplay = _outingRepo.GetTotalCostForBowlingOutings();
var totalForAmusementParkDisplay = _outingRepo.GetTotalCostForAmusementParkOutings();
var totalForConcertDisplay = _outingRepo.GetTotalCostForConcertOutings();
Console.WriteLine($"Here is the total cost of all outings:\n" +
$"${totalForDisplay:N2}\n\n" +
$"Here is the total cost for golf outings:\n" +
$"${totalForGolfDisplay:N2}\n\n" +
$"Here is the total cost for bowling outings\n" +
$"${totalForBowlingDisplay:N2}\n\n" +
$"Here is the total cost for amusement park outings\n" +
$"${totalForAmusementParkDisplay:N2}\n\n" +
$"Here is the total cost for concert outings\n" +
$"${totalForConcertDisplay:N2}\n\n" +
$"Press any key to continue...");
Console.ReadKey();
}