Schedule 8: Registered Credit Card Issuers

Schedule 8 allows IRS-registered credit card issuers to claim refunds for Section 4081 taxes paid on fuel sold to specific exempt buyers via credit card: state/local governments (all fuel types on Lines 1a-4) or qualified nonprofit educational organizations (gasoline on Line 1a; aviation gasoline on Line 3a). Nontaxable uses by ultimate vendors (e.g., off-highway business, farming) are claimed separately via Schedule 5 or Form 4136, not Schedule 8.

Who Must Submit Schedule 8

Schedule 8 is filed by IRS-registered credit card issuers (as per Form 637, Registration Type "CC") that had to pay Section 4081 tax on gasoline, diesel, kerosene, or aviation fuel that was sold to nontaxable users and paid through credit card transactions.

The following are eligible filers:

Registered issuers with a valid Form 637 CC registration.

Claimants who have cardholder statements or sales summaries to prove nontaxable uses.

IRS-registered entities that are making adjustments for overpayments on fuel related to exempt buyers (govts/nonprofits). The nontaxable uses by ultimate vendors will have to result in Schedule 5 or Form 4136.

Specific Instructions for Form 8849
Schedule 8

Claim
Requirements

The claimant should prove the tax paid on fuel sold for nontaxable purposes by providing evidence of a credit card payment, so the credit/refund claim can be considered legal.

Tax paid through quarterly Form 720.
Usage of fuel is limited to gasoline, undyed diesel, or kerosene (Section 4081).
Cardholder exemption statements and aggregate sales reports should be included.
Minimum $200 per Schedule 8 (combine lines or carry forward if under; no separate Form 8849 minimum).
Supporting documents: Copies of Form 720, transaction summaries, invoices, and buyer exemption certificates.

Refund
Calculation

Schedule 8 specifies the different fuel types and exempt uses for the claims. For each line, input:

The Section 4081 tax rate in Column (a)
Gallons sold for exempt uses in Column (b)
Tax paid (rate x gallons) in Column (f)

The totals from all lines should be transferred to Form 8849, Line 8.

Line	Fuel Type	Exempt Buyer	Columns: Rate (a), Gallons (b), Tax Paid (f)
1a	Gasoline	Nonprofit educational org	Enter Here
1b	Gasoline	State/local government	Enter Here
2a	Undyed diesel	State/local government	Enter Here
2b	Undyed kerosene	State/local government	Enter Here
3a	Aviation gasoline	Nonprofit educational org	Enter Here
3b	Aviation gasoline	State/local government	Enter Here
4a	Aviation-grade kerosene	State/local government	Enter Here
4b	Other kerosene	State/local government	Enter Here

How to File Schedule 8

1. Required Documents

Registration Certificate of CC - Form 637
Form 720 - Quarterly returns, proof of payments.
Cardholder Statements: Sales reports or buyer's exemption certificates.
Details on Part II: The type of fuel, date of transaction, quantity, and tax paid.

2. Review the Data Thoroughly

"Identity" Test: Ensure consistency of the EIN and company name across all documents.
"Gallon" Test: Match transaction details with Form 720; inconsistencies imply the need for deeper examination.

3. Where to Start

Main Document: Review Form 8849.
Additional Form: Schedule 8 should be filled in with the registration number and the amount claimed.
Restriction: No more than one Schedule 8 per quarter; don't make claims in multiple parts.

4. How to Submit

E-file: Submit electronically via the IRS MeF system for faster processing.
Mail: On the envelope, write "Section 6416(a)(4)(C) Claim".
Processing Time: Usually 6-12 weeks.

Advantages of Our System

Automation Duplicate Recognition

It performs a Form 720 record search for CC transactions and then auto-fills the reg. no., nontaxable dates, fuel type/gallons.
Correct Calculation

It is guided by the current 4081 rates; it displays the total claim amount before submitting.
Document Integration

It links statements/invoices with specific lines; it provides information about mismatches.
Error Reduction

The system perfectly meets IRS CC regulations; quicker refunds to the submitting through the MeF are feasible.
Secure E-filing

The dashboard tracks acceptance/refund status, days, not months.

Filing Deadlines

Quarter of Fuel Use	Filing Period	Due Date
Jan-Mar (Q1)	Apr 1 - Jun 30	Jun 30
Apr-Jun (Q2)	Jul 1 - Sep 30	Sep 30
Jul-Sep (Q3)	Oct 1 - Dec 31	Dec 31
Oct-Dec (Q4)	Jan 1 - Mar 31	Mar 31

Frequently Asked Questions

Registered CC issuers use it to obtain refunds/credits for Section 4081 taxes that were overpaid on nontaxable fuel sales to exempt buyers.
It is the legitimate way to recover tax on exempt sales to state/local governments or qualified nonprofits.

An IRS-registered CC (as evidenced by Form 637) issuer who can document that the fuel purchases using the card were subject to tax but for exempt uses by buyers like govts/nonprofits.

Quarterly; one Schedule 8 per quarter (min. $200 total per schedule; combine/carry forward if under).

Form 637 certificate of CC registration.
Form 720 returns reflecting tax payment.
The cardholder's exemption declarations or refuel summaries (fuel type, quantity, dates).
Supplier statements/invoices for your internal control.

Yes, the use of MeF for e-filing is suggested to speed up the handling and allow status tracking

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