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Schedule 5: Section 4081(e) Duplicate Fuel Tax Claims - Form 8849

IRS Form 8849 Schedule 1
  • Schedule 5 (Form 8849) is used by taxpayers who end up paying a second federal excise tax under IRC Section 4081 for the same taxable fuel and therefore are entitled to a refund for the duplicate payment they reported on Form 720.

Who Must File Schedule 5

Schedule 5 must remain with the taxpayer who filed Form 720, reported, and paid the second Section 4081 tax on gasoline, diesel, kerosene, or aviation fuel that had already been subjected to the first tax.

Fuel position holders, producers, importers,
or operators.

Claimants attaching the First
Taxpayer's Report.

IRS-registered taxpayers resolving duplicate payments on
identical gallons.

Specific Instructions for Form 8849
Schedule 5

Claim
Requirements

One of the principal claimants obligations is to provide direct evidence that both first and second taxes on the same fuel volume had been paid, and that the claimant had a legal right to the refund. Examples of these requirements are:

  • The second tax must have been paid by filing a Form 720 for the quarter to which the duplicate liability relates.
  • The fuel must be limited to gasoline, diesel/undyed diesel, or kerosene as defined in Section 4081.
  • Attach First Taxpayer's Report. Total Form 8849 claims across all schedules must reach $750 per quarter (amounts under $750 carry forward to next quarter). Schedule 5 alone can be less than $750
  • Copies of Form 720, First Taxpayer's Reports, invoices pointing to the gallons, and seller statements are all supporting documents.

Refund
Calculation

Schedule 5 directs that gallons of fuel that have been double-taxed and are accounted for in the lines of Schedule 5 be entered. The tax rate should be entered in Column(a), the number of gallons in Column (b), and the second tax paid in Column (f). The totals are transferred to Form 8849:

Line 1 (Gasoline):

  • Insert the corresponding Section 4081 tax rate (Col. a), the gallons of gasoline subject to double taxation (Col. b), and the second tax amount (Col. f).

Line 2 (Diesel/kerosene):

  • Provide information on gallons of diesel or kerosene double-taxed with the duplicate tax rate (Col. a), volume (Col. b), and second payment (Col. f).

Line 3 (Aviation kerosene):

  • Give details of aviation kerosene with the same columns for rate, gallons, and duplicate tax paid.

Who Should Claim Each Refund Type

Gasoline (Line 1):

  • Position holders/importers paying second tax on prior-taxed gasoline.

Diesel/kerosene (Line 2):

  • Operators/holders resolving duplicate diesel entries.

Aviation kerosene (Line 3):

  • Claimants with double-taxed aviation fuel under 4081.

Refund Categories Covered

Schedule 5 serves to refund the duplicate Section 4081 taxes on:

  • Gasoline (Line 1).
  • Diesel/undyed diesel or kerosene (Line 2).
  • Aviation-grade kerosene (Line 3).

How to File Schedule 5

1. Required Documents

  • Form 637: Your registration certificate (if applicable).
  • Form 720: Your past tax returns.
  • First Taxpayer's Report: Report from the original fuel taxpayer.
  • Part II Information: A detailed breakdown of the type of fuel, the exact date when the second tax was triggered, the number of gallons involved, and the amount of tax paid.

2. Review the Data Carefully

  • The "Identity" Test: Make sure your Employer Identification Number (EIN) and business name are the same on all the forms.
  • The "Gallon" Test: Reconcile your tax return with your actual invoice. It is a warning if the figures do not agree precisely.

3. Where to Start

  • The Principal Form: Fill out Form 8849.
  • The Supplement: Finish Schedule 5 and write down your registration number as well as the amount you're requesting.
  • The Limitation: At most one Schedule 5 per quarter should be submitted. So not multiple mini-claims.

4. How to Submit

  • E-file: The IRS "MeF" system is recommended for faster refunds.
  • Mail: If you decide to send the paper form, writing "Section 4081(e) Claim" clearly on the envelope is necessary.
  • Processing Time: Generally, it takes 6 to 12 weeks for a refund to be processed.

Benefits of Filing Through Our Platform

  • icon
    Automated Duplicate Recognition

    Traces Form 720 history to identify First Taxpayer's Reports, auto-fills Ultimate Vendor reg. no., second tax date, fuel type/gallons.

  • icon
    Accurate Computing

    Employs the up-to-date 4081 rates; shows the entire amount of the claim before sending.

  • icon
    Document Linking

    Uploads/attaches supporting documents straight to lines; marks discrepancies.

  • icon
    Mitigating Mistakes

    IRS rules are checked for a hassle-free, rejection-free filing; quick refunds via MeF e-file.

  • icon
    Safe E-Filing

    Checking acceptance/refund status via dashboard; a matter of days vs. 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

  • The primary function of Schedule 5 is to facilitate a refund claim for excise tax that has been paid twice on the same fuel quantity as per IRC Section 4081.
  • It is the official method that the taxpayers use to get their money back when the tax has been charged more than once on a single supply of fuel.

Form 720 filers submitting proof of the second tax on a fuel initially taxed, with documentation.

  • Claims are submitted every three months. Schedule 5 can be submitted by the taxpayers only once per quarter.
  • Besides this, the claim should be worth at least $750; however, this sum can be the result of a consolidated number of claims via different schedules of Form 8849.

The following documents must be kept and/or produced:
  • First Taxpayer's Report: The document that shows that the first tax payment was made.
  • Form 720 Filings: The documents that demonstrate the second tax liability.
  • Supporting Financial Documents: Such as detailed invoices, vendor's statements, and the exact Part II information (type of fuel, gallons, and dates of the tax liabilities).

Definitely. A great deal of preference is given to electronic filing because it guarantees a quicker processing time.

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