Tap processes payments using the payment gateway, Stripe. This means we don't have any control when payments are accepted or declined. When available Tap will provide details of the Bank Decline Code in an email to you. To understand more about these codes please click here.
To update your payment method please login to Tap https://thisistap.com/dashboard/login and select 'My Account' > 'Billing' in order to update your card details.