Authentication amount is corrupted in call to InitiateAuthentication

[iofly]

The .Net SDK seems to be sending the incorrect amount to the InitiateAuthentication method. If I send a decimal defined with 1 decimal place, it sends an authentication amount that is 10 times too small.

e.g.

decimal amountToAuthenticatefor = 100.0M;

var threeDSecureData = Secure3dService.InitiateAuthentication(card, threeDSecureData)
				.WithAmount(amountToAuthenticatefor)
				.WithOrderId("Order123")
				.WithCurrency("EUR")
				.WithOrderCreateDate(DateTime.Now)
				.WithCustomerEmail("user@example.com")
				.WithAddress(billingAddress, AddressType.Billing)
				.WithBrowserData(browserData)
				.WithMethodUrlCompletion(MethodUrlCompletion.YES)
				.WithMobileNumber("353", "861234567")
				.Execute();

When I see the 3D Secure 2 challenge popup it will show that it is authenticating for the amount of 10.00 Euro!

However if in the above code I declare amountToAuthenticatefor as 100.00M (notice 2nd decimal place) it will correctly authenticate for 100.00 Euro.

What is the reason for this bahaviour? Is this a bug? Or the SDK shifting the decimal to ensure 2 characters after the decimal?