public decimal GetTotalDailyPopStandsCosts()
        {
            decimal grandTotalPopStandCost = 0;

            foreach (PopsicleStand PopStand in popsicleStands)
            {
                grandTotalPopStandCost += PopStand.PopStandTotalDailyCost();
            }
            return(grandTotalPopStandCost);
        }
        public decimal GetTotalDailyPopStandsProfit()
        {
            decimal grandTotalPopStandsProfits = 0;

            foreach (PopsicleStand PopStand in popsicleStands)
            {
                grandTotalPopStandsProfits += PopStand.PopStandTotalDailyRevenue();
            }
            return(grandTotalPopStandsProfits);
        }
        public decimal GetTotalDailyPopStandsRevenue()
        {
            decimal grandTotalPopStandRev = 0;

            foreach (PopsicleStand PopStand in popsicleStands)
            {
                grandTotalPopStandRev += PopStand.PopStandTotalDailyRevenue();
            }
            return(grandTotalPopStandRev);
        }