public static Money MultiplyMoney(BaseMoney oldMoney, int multiplyBy)
        {
            var newMoney = new Money()
            {
                CurrencyCode   = oldMoney.CurrencyCode,
                FractionDigits = oldMoney.FractionDigits,
                CentAmount     = oldMoney.CentAmount * multiplyBy
            };

            return(newMoney);
        }
        public static Money ToMoney(this BaseMoney baseMoney)
        {
            var money = new Money
            {
                Type           = baseMoney.Type,
                CentAmount     = baseMoney.CentAmount,
                CurrencyCode   = baseMoney.CurrencyCode,
                FractionDigits = baseMoney.FractionDigits
            };

            return(money);
        }