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

            var value  = new LatitudePayMoney(15M, LatitudePayCurrencies.AustralianDollars);
            var value2 = new LatitudePayMoney(10M, LatitudePayCurrencies.AustralianDollars);

            Assert.AreNotEqual(value.GetHashCode(), value2.GetHashCode());
        }