zerosodium

[glacial moon]

Hello! Nope, that's perfectly fine.

See here for details: https://stripe.com/docs/elements/address-element?platform=web#use-address-element-with-other-elements

[ocean wigeon]

second question: is it possible to calculate taxes without using someone's address and just their card?

[glacial moon]

They would have to supply at least a postal code.

There's no location information in raw card details (number, expiration, CVC), so you can't calculate tax with it.

[ocean wigeon]

but since the payment element includes a postal code, this should suffice?