What payment gateway are you using? Do you include taxes (VAT) on the pricing page? (tax exclusive vs tax inclusive) Do your users choose monthly payments over annual plans?
What payment gateway are you using? I've started implementing the Paddle, due to being a merchant of records - I'm free of taxes, Paddle takes care of that. That's very important for me, as I'm going global with my product.
Do you include taxes (VAT) on the pricing page? (tax exclusive vs tax inclusive) I plan to include taxes in the pricing users see on the Pricing page, so as not to be misleading at the end of the payment process.
Do your users choose monthly payments over annual plans? I'm in the MVP process, so I have no data yet :)