public void ToString_FormatsAmountAsCurrency()
        {
            LatitudePayClientConfiguration.DefaultCurrency = LatitudePayCurrencies.AustralianDollars;

            var value = new LatitudePayMoney(15M, LatitudePayCurrencies.AustralianDollars);
            var x     = value.ToString();

            Assert.AreEqual(15.ToString("c", System.Globalization.CultureInfo.CurrentCulture), x);
        }