Invoicing & Payment

All state tax and SLIP+ transaction fee invoices are issued quarterly. These invoices along with an accompanying billing report are delivered to a user’s SLIP+ inbox. Every user will receive an email notification when invoices and billing reports are available.

Quarterly invoices are sent on the following schedule:

State taxes for Colorado, Oklahoma, South Dakota, Tennessee and Wyoming must be paid via ACH transaction in the SLIP+ platform.

SLIP+ transaction fee payments can be paid via ACH transaction or by check.

Please provide your bank with the ACH Company IDs listed below prior to submitting any payment. Failure to do so may result in returned payments. ACH Payments may take up to 48 business hours to post to your account.

To request a refund for a credit balance, please complete a refund authorization form for the applicable entity. You will need to complete a refund form for each state tax and SLIP+ Transaction fee credit. If you have a credit balance for multiple states, you will need to submit a separate form for each state. The SLIP+ Transaction Fee credit can be combined into one SLIP+ Fee Authorization Form.

In addition to the completed forms, you will need to include a copy of the endorsement(s) that created the credits. Once you have everything compiled, you will need to send the completed forms and documents to [email protected].