I was raised Southern Baptist, but have since left Christianity.
Nowadays I would probably describe myself as a "Deist with some pagan sensibilities".
I look at Tarot as a way of getting a different perspective -- using the cards to look at a situation in a way we hadn't before. What exactly causes a given card to come up (is it random, or is it Ordained by the Universe?) is something that I don't worry too hard about -- no matter how the Page of Wands got into the spread, she's still there with a message for me.
"We are all born mad. Some remain so."