After a purchase, you may temporarily see multiple lines appearing as a duplicate charge from us—sometimes in different amounts. This is generally because there is a pre-authorization that accounts for the highest possible tax rather and may not have dropped off by the time that the transaction actually posts to your account. Please don't worry, these pre-authorizations will generally fall off of your account within the following 72 hours.
If you notice that duplicate charge doesn't drop from your account in the next 72 hours, please don't hesitate to reach out to us at email@example.com. We're always here and happy to help.