public void updateBackWaitTips(string shift, decimal hours) { restaurant = (Restaurant)Session["Restaurant"]; decimal tips = 0.00M; if (shift == Shift.Lunch.ToString()) { tips = restaurant.LunchSATips; } else { tips = restaurant.DinnerSATips; } sqc = new sqlController(); try { var tip = (tips / hours); sqc.UpdateBackWaitTips(shift, tip, GetDate()); } catch (Exception ex) { Logger.Log(ex); } finally { sqc = null; } }