How do I cancel Hulu Store?

There is no "cancellation" for Hulu Store as Hulu Store offers you pay per view service you pay as you purchase/rent the titles you like.

You can delete payment information unless you use it for Hulu monthly subscription.

You can delete it with the following steps:

1. Access to the account page.
2. If you are not logged in, you will see a login screen. Please log in with the e-mail address and the password. 
3. If you are asked to select a profile, please select the one on the most left or an owner profile.
4. If you are asked to enter the password again, enter the password and select [Next].
5. Select [Delete] on the right hand at the bottom of the "Service Usage."
6. Select [Delete] to confirm.
7. When it is complete, you go back to the account page.