How Much Can a Company Recover Through Duty Drawback?

Duty drawback is commonly described as allowing recovery of up to 99% of certain eligible duties, taxes, and fees, but the actual refund varies from program to program.

Recovery depends on factors such as the amount and type of duties paid, qualifying export or destruction volume, the drawback provision used, direct identification or substitution methodology, applicable lesser-of calculations, tariff eligibility, and the transactions that can be substantiated. The 99% figure should therefore be viewed as a potential recovery rate on eligible amounts, not as a guarantee that 99% of a company's total import duties will be refunded.

Is Duty Drawback Always 99%?

No.

Duty drawback is commonly described as allowing recovery of up to 99% of eligible duties, taxes, and fees, but that does not mean every company will recover 99% of everything it paid at import.

For many drawback claims, the amount requested is generally 99% of the duties, taxes, and fees that are actually eligible for drawback. CBP's regulations specifically require claimants to calculate the drawback due and generally use 99% of the eligible amount.

The actual refund can be lower because of factors such as:

Only part of the imported merchandise being exported or destroyed
Certain duties or fees being ineligible for drawback
Substitution "lesser-of" calculations
Recovered value from destroyed merchandise
Special rules applying to particular products or trade programs
Insufficient documentation to support part of the claim

The 99% figure is therefore best understood as a statutory recovery ceiling for many qualifying claims, not a guaranteed refund rate.

What Is a Simple Example of a 99% Drawback Refund?

Assume a company imports merchandise and pays $100,000 in duties that are fully eligible for drawback.

If all of the qualifying merchandise is later exported under a direct-identification drawback provision and all other requirements are satisfied, the potential drawback would generally be:

$100,000 × 99% = $99,000

The remaining 1% is generally not refunded.

The calculation becomes more complex when only part of the merchandise qualifies, substitution is used, multiple types of duties appear on an entry, manufacturing is involved, or merchandise is destroyed.

What Determines How Much Duty Drawback a Company Can Recover?

Potential recovery depends on several components working together.

Amount of Eligible Duties Paid

The starting point is the amount of duties, taxes, and fees associated with the merchandise designated for drawback.

Higher eligible duty exposure generally creates a larger potential recovery opportunity, assuming the associated transactions satisfy the applicable drawback requirements.

Amount of Qualifying Export or Destruction Activity

A company that imports substantial volumes but exports only a small percentage of its merchandise may have a smaller opportunity than a company that regularly exports a significant portion of its imported or manufactured products.

The relationship between imports and qualifying exports or destruction is therefore central to estimating potential recovery.

Drawback Provision and Methodology

Recovery can vary depending on whether the company qualifies under:

Direct Identification Manufacturing Drawback
Substitution Manufacturing Drawback
Direct Identification Unused Merchandise Drawback
Substitution Unused Merchandise Drawback
Rejected Merchandise Drawback
Another specialized drawback provision

The methodology affects which transactions can be claimed and how the refund is calculated.

Eligible Duty Components

Not every amount paid at import is necessarily drawback-eligible.

The individual duties, taxes, fees, and additional tariffs on the entry must be evaluated under the rules that apply to each component.

How Is Direct Identification Drawback Calculated?

Under direct identification, the drawback calculation generally begins with the eligible duties, taxes, and fees associated with the specific imported merchandise designated for the claim.

For example, direct-identification unused merchandise drawback under 19 CFR § 190.31 allows up to 99% of the duties, taxes, and fees paid on qualifying imported merchandise that is subsequently exported or destroyed without being used in the United States.

This can make the calculation relatively straightforward when:

The imported merchandise can be identified
The associated duties are known
The qualifying export or destruction can be established
The full quantity involved qualifies

Manufacturing claims add another layer because the imported merchandise must be connected to the exported or destroyed manufactured article.

How Is Substitution Drawback Calculated?

Substitution claims are generally subject to a lesser-of rule.

For substitution unused merchandise drawback, the maximum refund generally cannot exceed 99% of the lesser of:

The duties, taxes, and fees paid on the designated imported merchandise, or
The duties, taxes, and fees that would apply to the exported merchandise if that merchandise were imported.

A similar principle applies to substitution manufacturing drawback.

This means a company cannot necessarily designate a high-duty import and substitute a lower-duty exported item to recover the larger duty amount.

What Is an Example of the Lesser-of Rule?

Assume qualifying imported merchandise carried $100 in eligible duties.

The qualifying substituted merchandise, if imported, would have been subject to only $60 in applicable duties.

The drawback calculation would generally be based on the lower amount:

$60 × 99% = $59.40

Not:

$100 × 99% = $99

This limitation can materially affect the estimated value of a substitution program.

Can Tariffs Increase Duty Drawback Recovery?

Yes, when the additional tariff itself is eligible for drawback.

If an importer pays both ordinary customs duties and an additional drawback-eligible tariff, the additional tariff can significantly increase the amount of potential recovery.

However, tariff treatment is not uniform. Some trade actions expressly permit drawback, others prohibit or restrict it, and some allow only particular drawback methodologies.

As a result, companies should not assume that every tariff appearing on an import entry is recoverable.

For current tariff-specific guidance, see How Tariffs Impact Duty Drawback.

Are Antidumping and Countervailing Duties Recoverable Through Drawback?

No. Antidumping duties and countervailing duties themselves are not treated as regular customs duties for drawback purposes under 19 U.S.C. § 1677h.

That does not necessarily mean every other duty associated with the same import entry is ineligible. Other duty components should be evaluated separately.

Can Merchandise Processing Fees Be Included?

Certain fees, including Merchandise Processing Fees, can be eligible for drawback under applicable provisions.

For example, direct-identification unused merchandise drawback applies to qualifying duties, taxes, and fees imposed under federal law upon entry or importation.

The amount available still depends on the drawback provision and the specific fee involved.

Does Rejected Merchandise Drawback Also Allow 99% Recovery?

Rejected merchandise drawback under 19 U.S.C. § 1313(c) generally allows 99% of the duties paid on qualifying imported, duty-paid merchandise.

This is somewhat different from provisions that expressly refer more broadly to duties, taxes, and fees, which is another reason the applicable drawback type must be identified before estimating recovery.

For more information, see Rejected Merchandise Drawback Explained.

How Does Destruction Affect the Refund Amount?

Qualifying destruction can support drawback under several provisions, but the value of materials recovered during destruction can reduce the amount available.

For substitution unused merchandise, for example, the regulations apply the lesser-of calculation and account for the value of recovered materials. Similar rules apply to substitution manufacturing drawback.

This can matter when destruction produces:

Scrap metal
Recyclable material
Recoverable components
Other residual value

A company planning destruction should therefore evaluate the drawback calculation before assuming that 99% of the original eligible duties will be recovered.

For more information, see Can You Claim Duty Drawback on Destroyed Merchandise?

Does Transaction Volume Affect Potential Recovery?

Yes.

Duty drawback recovery is ultimately transaction-driven. A company with recurring imports and significant qualifying export activity may have a much larger annual recovery opportunity than a company with occasional exports.

Factors that influence overall program value can include:

Annual import volume
Annual eligible duties paid
Percentage of merchandise exported
Manufacturing volume
Number of qualifying products
Domestic duty-paid purchases
Customer export activity
Tariff exposure
Historical unclaimed transactions

This is why estimating drawback potential usually requires more than applying 99% to a company's total annual customs duty expense.

Can a Company Recover Drawback on Only Part of Its Activity?

Yes.

A drawback program does not require every imported product or every export transaction to qualify.

A company may have:

Certain qualifying product lines and others that do not qualify
Some export customers that create drawback opportunities and others that do not
Manufacturing activity eligible under one methodology
Unused merchandise activity eligible under another
Certain duty components that qualify and others that are excluded

A well-designed program can focus on the transactions that satisfy the applicable requirements.

Can Historical Transactions Increase the Total Refund?

Potentially.

If qualifying import, export, manufacturing, or destruction activity occurred in prior periods and the applicable filing deadlines remain open, those transactions may represent additional recovery beyond the company's prospective annual program.

Historical recovery can sometimes make the initial value of a new drawback program significantly larger than its expected ongoing annual recovery.

Eligibility depends on the timing of the underlying transactions, the applicable drawback provision, and whether the records necessary to support the claims are available.

For more information, see How Far Back Can You Claim Duty Drawback?

How Does J.M. Rodgers Estimate Potential Drawback Recovery?

J.M. Rodgers evaluates the underlying activity rather than estimating recovery from total duty spend alone.

Depending on the company, the analysis may include:

Import entry data
Duties, taxes, and fees paid
Export data
Product classifications
Manufacturing activity
Bills of material
Domestic purchases
Supplier relationships
Customer exports
Historical transactions
Tariff exposure
Potential direct-identification or substitution methodologies

The objective is to determine which transactions appear eligible, identify the applicable calculation methodology, and develop a realistic estimate of potential recovery.

A preliminary estimate is not a guarantee of the amount ultimately recoverable. Final claims remain subject to documentation, statutory calculations, applicable restrictions, and CBP requirements.

How Can a Company Increase the Amount of Eligible Drawback It Identifies?

The key is not to artificially increase the refund calculation. It is to make sure qualifying activity is not being overlooked.

Potential opportunities can be missed when a company evaluates only:

Merchandise it directly imports and exports itself
A limited group of product lines
Current-year transactions
Direct identification without considering substitution
Export activity visible within one internal system
Imports without examining downstream customer exports
Direct imports without considering qualifying domestic purchases

J.M. Rodgers evaluates the broader supply chain to determine whether additional lawful recovery opportunities exist.

For more information, see How J.M. Rodgers Maximizes Duty Drawback Refunds.

Next Steps

If you want to estimate your company's drawback opportunity, the most useful starting point is generally a review of import activity, eligible duty exposure, export or destruction activity, and relevant product or manufacturing data.

J.M. Rodgers can evaluate those records to identify potential qualifying transactions, determine the appropriate drawback methodology, and estimate both historical and ongoing recovery opportunities.

Disclaimer

This information is general in nature and does not constitute legal advice. Duty drawback recovery depends on the applicable statutory provision, merchandise, duties, taxes and fees, methodology, transaction history, export or destruction activity, documentation, and current CBP requirements.