If you walk into a coin shop with $12,000 in currency to buy American Gold Eagles, the dealer is going to file a Form 8300 with the IRS about you. Not because you did anything wrong, and not because the dealer suspects you of anything, but because federal law requires it. This guide explains exactly when Form 8300 gets filed on a gold purchase, what counts as cash, how related-transactions rules stop the classic “just split it into two payments” workaround, what personal information the form captures, and why the “under the radar” advice you may have seen on forums is a fast route to a federal charge for structuring.
“Cash” here means U.S. or foreign currency, and, in a retail sale of coins or bullion (a designated reporting transaction), certain cashier’s checks, money orders, bank drafts, and traveler’s checks of $10,000 or less. Personal checks, wires, and credit-card charges do not count. The dealer files within 15 days of the payment and sends the buyer a written statement by January 31. Deliberately splitting payments to stay under $10,000 is a separate federal offense called structuring, prosecuted under 31 U.S. Code Section 5324.
What Form 8300 is and who has to file it
Form 8300, formally titled Report of Cash Payments Over $10,000 Received in a Trade or Business, is a joint IRS and FinCEN information return. It is filed by a person engaged in a trade or business who receives more than $10,000 in cash in one transaction or in two or more related transactions. The IRS Reference Guide defines “person” broadly: an individual, a company, a corporation, a partnership, an association, a trust, or an estate. A coin dealer, a bullion dealer, a pawn shop, a jewelry buyer, a car dealer, and a real-estate closer all sit inside the definition when they take payment in the course of their business.
The statutory basis is IRC Section 6050I (tax code side) paired with 31 U.S. Code Section 5331 (Bank Secrecy Act side). The dual authority is why the form serves both the IRS and the Financial Crimes Enforcement Network. A single Form 8300 satisfies both.
What the rule is not: it is not a customer duty. The buyer does not file anything. It is not a purchase limit. Nothing stops you from paying $50,000 in currency for gold coins if you want to. It is not a private-party rule. Selling one gold coin to your neighbor for cash out of your personal collection is not a trade-or-business transaction and generates no Form 8300.
What counts as cash (and what does not)
The IRS definition of cash for Form 8300 is narrower than most people assume. There are two branches to remember.
Always cash. Coin and currency of the United States (including the physical dollar bills in your wallet) and of any foreign country. If a buyer walks into a coin shop with a stack of $100 bills adding up to more than $10,000, that is always cash for Form 8300.
Cash only in narrow circumstances. A cashier’s check, bank draft, traveler’s check, or money order with a face amount of $10,000 or less is treated as cash only if the dealer receives it in a designated reporting transaction (defined in the next section) or in any transaction the dealer knows the customer is trying to structure. A single $9,000 cashier’s check used to buy a $9,000 gold coin from a coin dealer counts as cash. A single $15,000 cashier’s check does not (it exceeds the $10,000 face-amount cutoff for this branch and is handled under other Bank Secrecy Act rules by the issuing bank).
Never cash for Form 8300 purposes. Personal checks drawn on the payer’s own account, wires from the payer’s account, ACH transfers, credit or debit card charges. A $75,000 wire from a customer’s checking account to a dealer’s bank account does not trigger Form 8300, no matter how large. This is one of the most persistent misconceptions among buyers.
| Payment instrument | Counts as cash on Form 8300? | Notes |
|---|---|---|
| U.S. or foreign currency | Yes, always | Aggregated across related transactions. |
| Cashier’s check, money order, bank draft, or traveler’s check with face amount $10,000 or less | Yes, in a designated reporting transaction or a suspected-structuring transaction | Coins and bullion sales fall in the collectibles category and are designated reporting transactions. |
| Cashier’s check, money order, bank draft, or traveler’s check with face amount over $10,000 | No | Excluded from Form 8300 cash by IRS definition. Bank on the issuing side handles under separate rules. |
| Personal check drawn on payer’s own account | No | Regardless of amount. |
| Bank wire or ACH from payer’s account | No | Regardless of amount. |
| Credit card, debit card, digital wallet charged to a card | No | Regardless of amount. |
Designated reporting transactions: why coins and bullion get special treatment
The reason those small cashier’s checks and money orders get pulled into “cash” for coin and bullion sales is a category called designated reporting transactions. The IRS Reference Guide defines a designated reporting transaction as a retail sale of:
- A consumer durable: tangible personal property suitable for personal use, reasonably expected to last at least one year, with a sales price over $10,000.
- A collectible: a work of art, rug, antique, metal, gems, stamps, or coins.
- A travel or entertainment activity: total sales price over $10,000 for the same trip or event.
Coins and metals sit squarely inside the collectibles branch. That is why the “cashier’s check under $10,000” language matters more at a coin shop than at, say, a grocery store: cashier’s checks that would not otherwise be cash become cash when handed over for coins or bullion. The rule is designed to close the loophole of walking in with three sub-threshold cashier’s checks and calling it something other than a cash transaction.
Related transactions: the 24-hour rule and the 12-month rule
The related-transactions rules are what stop the “split it into two payments” workaround. There are two separate rules, and both apply to gold purchases.
The 24-hour rule. Transactions between the same payer (or an agent of the payer) and the same recipient business that occur within a 24-hour period are treated as a single transaction if their total exceeds $10,000. Two $6,000 currency purchases at the same dealer on the same day is one $12,000 reportable transaction. It does not matter whether the two purchases were of different items, different metals, or different sales staff.
The 12-month rule. If a customer makes an initial cash payment and later payments within one year that were part of the same purchase or arrangement, the business must add each subsequent cash payment to the earlier ones. As soon as the running total exceeds $10,000, Form 8300 is due within 15 days of the payment that pushed the total across. This is the rule that catches installment purchases and layaway plans on large-ticket items.
What personal information the dealer collects and what the buyer receives
Form 8300 captures more identifying information than most information returns. The buyer has to provide it because the dealer cannot complete the form otherwise, and the dealer must exercise “reasonable diligence” to obtain it. The following data goes on the form.
| Data element | Purpose |
|---|---|
| Full legal name of the payer | Identify the individual making the cash payment. |
| Address | Home address (not a P.O. box), verified through the identifying document below. |
| Taxpayer identification number | Social Security number for a U.S. individual, EIN for an entity, ITIN if applicable. |
| Date of birth | Required for individual payers. |
| Occupation, profession, or business | Free-text field. “Retired” and “self-employed” are common valid entries. |
| Identifying document description | Type of document (driver’s license, passport), issuing authority, document number. |
| Amount and method of cash received | Total, split between currency and other cash instruments, denominations of foreign currency if applicable. |
| Date of the cash transaction | Used to determine the 15-day filing clock. |
| Description of the transaction and property | Enough detail for a reviewer to understand what was sold and for what amount. |
| Suspicious transaction indicator | Optional box for the recipient to flag the transaction if they believe it is suspicious. |
By January 31 of the year after the reportable transaction, the dealer must send the buyer a written statement identifying the dealer’s business, the aggregate cash amount reported, and a notice that the information was reported to the IRS. This statement is the buyer’s formal notice that a Form 8300 was filed. Keep it with your tax records; it is not attached to your Form 1040, but if the IRS later has questions about a large asset acquisition, the letter is your confirmation of when the transaction happened and what was reported.
Why “under the radar” is not a strategy: structuring under 31 U.S.C. 5324
The advice sometimes seen on internet forums to “just split the purchase across two visits” or “keep every payment under $9,500” is not a legal grey area. Structuring is a separate federal crime, defined at 31 U.S. Code Section 5324. The statute makes it unlawful for any person to structure, or attempt to structure, or assist in structuring, any transaction with one or more financial institutions or with any person required to file a report under Section 5331 (which is the section that requires Form 8300 filings).
Two things are worth understanding about the structuring statute.
Intent to evade is the key element. The government must show the person structured cash transactions for the purpose of avoiding a reporting requirement they knew about. Innocent behavior, such as making two separate purchases on two different visits because that is how the buyer’s schedule worked out, is not structuring in the absence of an intent to dodge reporting. However, prosecutors are not required to prove the underlying money is illegal. In the 2016 Supreme Court decision Marinello v. United States, and in earlier Bank Secrecy Act enforcement, the government has repeatedly won structuring convictions where the underlying cash was legally earned but the transactions were arranged to keep each below the threshold.
The penalties are severe. Structuring under 31 U.S.C. 5324 is a felony. A basic conviction carries up to five years imprisonment and a fine up to $250,000 for individuals; aggravated structuring in violation of another law or as part of a pattern of activity involving more than $100,000 in a 12-month period carries up to ten years imprisonment and a $500,000 fine. Civil forfeiture of the structured funds is also authorized and is often the government’s opening move, which is why property-forfeiture cases arising from clean-money structuring became controversial enough to prompt IRS policy changes in 2015 restricting seizures to cases with evidence of underlying criminal conduct.
Penalties for failing to file or filing falsely
The penalty schedule below applies to the dealer, not the buyer. It is useful to know because it explains why dealers are unusually rigorous about completing the form when a cash purchase crosses the line, and why some dealers set internal policies capping cash payments well below the $10,000 threshold to avoid the compliance overhead entirely.
| Violation | Penalty |
|---|---|
| Negligent failure to file Form 8300 | $310 per return, capped at $3,783,000 per calendar year |
| Failure corrected within 30 days | $60 per return in lieu of $310, capped at $630,500 per calendar year |
| Intentional disregard of the filing requirement | Greater of $31,520 or the amount of cash received, with no annual cap |
| Negligent failure to furnish the January 31 statement to the payer | $310 per statement, capped at $3,783,000 per calendar year |
| Intentional disregard of the statement requirement | $570 per failure or 10 percent of the aggregate amounts required to be reported, whichever is greater |
| Willful failure to file (criminal, IRC Section 7203) | Fine up to $25,000 for an individual or $100,000 for a corporation, plus up to five years imprisonment |
| Filing a false Form 8300 (criminal, IRC Section 7206(1)) | Fine up to $100,000 for an individual or $500,000 for a corporation, plus up to three years imprisonment |
The dollar amounts above are the 2024 figures published in the IRS Form 8300 Reference Guide. Civil penalty caps are adjusted for inflation annually. A dealer who accidentally misses a filing but corrects within 30 days pays a fraction of the standard penalty; a dealer who systematically ignores the rule can be on the hook for the full amount of cash received on every uncounted transaction. The gap is the reason compliant coin and bullion dealers treat Form 8300 as a routine paperwork step, not a judgment call.
The 2024 electronic-filing requirement
Effective January 1, 2024, a business that is required to e-file certain other information returns must also e-file Form 8300. The trigger is a threshold: filing at least 10 information returns of one or more types (other than Form 8300) during the calendar year. Businesses under the 10-return threshold may still file Form 8300 on paper, though the IRS encourages electronic filing through the Financial Crimes Enforcement Network’s BSA E-Filing System.
The practical effect for gold buyers is invisible. Filings happen faster and reach IRS and FinCEN databases sooner, but the customer-facing steps (ID collection at the counter, the January 31 written statement) are unchanged.
Six real-world buying scenarios and how they trigger Form 8300
Common myths worth clearing up
Seven persistent misconceptions about Form 8300 on gold purchases
- “The dealer files a 1099-B on my purchase.” Wrong form. Form 1099-B applies to certain sales of specific bullion products back to a dealer at IRS-set quantity thresholds. Form 8300 applies to cash received in a purchase. Different rules, different thresholds, different form.
- “Wire transfers count toward the $10,000 limit.” Not for Form 8300. Wires from the payer’s own account are excluded from the IRS definition of cash for this form.
- “Splitting into a $9,500 purchase today and another $9,500 next week keeps me under.” The 12-month rule aggregates related payments across a full year. The related-transactions doctrine is what the rule exists to defeat, and structuring is a separate crime under 31 U.S.C. 5324 regardless.
- “Cashier’s checks are the same as wires for Form 8300.” No. Cashier’s checks of $10,000 or less are pulled into “cash” for designated reporting transactions like coin and bullion purchases. Wires and cashier’s checks are treated differently.
- “The form gets sent to the FBI or Treasury enforcement automatically.” The form is filed with the IRS and shared with FinCEN. It becomes a searchable database entry, not an active investigation trigger. Enforcement follows the ordinary process of pattern analysis and specific-case referral.
- “If I don’t give ID, the dealer can’t file.” The dealer can and must file with whatever information they have, and can (must, in a suspected-structuring case) check the suspicious-transaction box. Refusing to provide ID does not eliminate the paperwork; it makes the paperwork more damaging to the buyer.
- “Only gold triggers Form 8300, not silver.” The designated-reporting-transaction category covers coins and metals broadly. A cash purchase of silver eagles or platinum bars over $10,000 at a dealer is subject to the same rules.
What to remember before your next large-cash bullion purchase
The threshold is $10,000 in cash, defined narrowly. Personal checks and bank wires are outside the definition; currency and (in a coin sale) sub-$10,000 cashier’s checks and money orders are inside.
Related transactions aggregate. Two purchases in 24 hours or installments within 12 months feed the same running total.
The paperwork does not carry a tax consequence. Form 8300 is an information return. It does not create an obligation for the buyer beyond providing accurate identification and keeping the January 31 statement.
Structuring is a separate crime. Trying to design the transaction to stay under $10,000 is prosecuted under 31 U.S.C. 5324 whether or not the underlying money is legitimate.
For the related buyer-side questions on how banks flag inbound cash for a bullion payment and what happens when you pay a dealer with a personal check, see the buying gold with cash: reporting rules explained companion guide. For the mirror-image seller-side reporting that hits a coin dealer when they buy gold back from you, see the IRS 1099-B reportable bullion items list.
Frequently asked questions
Does a coin or bullion dealer report every cash purchase to the IRS?
No. A dealer must file Form 8300 only when they receive more than $10,000 in cash in one transaction, or in related transactions, in the course of a trade or business. Purchases at or below $10,000 in currency are not reportable on Form 8300, and card, wire, or personal-check payments are not counted as cash for Form 8300 at all.
What actually counts as cash on Form 8300?
Cash includes coin and currency of the United States or any foreign country. It also includes cashier’s checks, bank drafts, traveler’s checks, and money orders with a face value of $10,000 or less, but only if the dealer receives the instrument in a designated reporting transaction (such as a retail sale of coins or bullion) or in any transaction the dealer knows the customer is using to avoid reporting. Personal checks, wires from the payer’s own account, and credit or debit card charges are not cash for Form 8300 purposes.
Can I split a $12,000 gold purchase into two payments to stay under the threshold?
No. Deliberately breaking a cash transaction into smaller pieces to keep any of them below $10,000 is structuring, a federal crime under 31 U.S. Code Section 5324. The dealer is also required to aggregate the payments under related-transactions rules and file Form 8300 anyway. Two payments totaling more than $10,000 in a 24-hour period are treated as one transaction. Later installments made within 12 months of the first payment are aggregated once the running total crosses $10,000.
What personal information appears on the Form 8300 the dealer files?
Form 8300 requires the payer’s full name, address, taxpayer identification number (Social Security number for an individual), date of birth, occupation, and a description of an identifying document such as a driver’s license number and issuing state. The form also captures the total amount received, the portion in currency versus other cash instruments, the date, and a description of the transaction. The dealer files with the IRS within 15 days of the cash payment and must send the payer a written statement confirming the filing by January 31 of the following year.
Does the reporting threshold apply if I pay with a bank wire or a personal check?
Not for Form 8300 purposes. The IRS definition of cash for Form 8300 excludes personal checks drawn on the payer’s own account and funds sent directly by bank wire from the payer’s account to the dealer. A $75,000 bank wire from a customer’s checking account to a coin dealer does not require Form 8300. The bank on either side may generate other records under separate Bank Secrecy Act rules, but the dealer’s Form 8300 obligation is not triggered.
Are dealers required to e-file Form 8300 now?
Yes for most businesses. Effective January 1, 2024, a business required to e-file certain other information returns must also e-file Form 8300. The e-filing trigger is filing at least 10 information returns of any type (other than Form 8300) during the calendar year. Smaller filers may continue to file Form 8300 on paper, though the IRS encourages electronic filing through the BSA E-Filing System.
What happens if a dealer refuses to file Form 8300 or files a false one?
Civil penalties for negligent failure to file are $310 per return with a $3,783,000 annual cap, reduced to $60 if corrected within 30 days. Intentional disregard raises the penalty to the greater of $31,520 or the amount of cash received. Willful failure to file is a criminal offense under IRC Section 7203 (fine up to $25,000 for an individual or $100,000 for a corporation, up to five years imprisonment). Filing a false Form 8300 is prosecuted under IRC Section 7206(1) (fine up to $100,000 for an individual or $500,000 for a corporation, up to three years imprisonment).
Does Form 8300 mean the IRS thinks I did something wrong?
No. Form 8300 is an information return, not an accusation. Millions of legitimate transactions generate Form 8300 filings every year: real estate closings, auto sales, jewelry and coin purchases, boat purchases, and any other retail sale of a covered item paid in currency. The purpose of the form under the Bank Secrecy Act is to give investigators a paper trail for large cash movement, not to flag any specific buyer as suspicious. Filing does not create a tax liability, does not obligate the buyer to do anything, and does not prevent the buyer from proceeding with the purchase.
Sources
- IRS. “Form 8300 and Reporting Cash Payments of Over $10,000.” https://www.irs.gov/businesses/small-businesses-self-employed/form-8300-and-reporting-cash-payments-of-over-10000. Accessed August 2026.
- IRS. “IRS Form 8300 Reference Guide.” https://www.irs.gov/businesses/small-businesses-self-employed/irs-form-8300-reference-guide. Accessed August 2026.
- IRS. Form 8300, Report of Cash Payments Over $10,000 Received in a Trade or Business (current-year form and instructions). https://www.irs.gov/forms-pubs/about-form-8300. Accessed August 2026.
- Cornell Law School Legal Information Institute. 26 U.S. Code Section 6050I: Returns relating to cash received in trade or business, etc. https://www.law.cornell.edu/uscode/text/26/6050I. Accessed August 2026.
- Cornell Law School Legal Information Institute. 31 U.S. Code Section 5331: Reports relating to coins and currency received in nonfinancial trade or business. https://www.law.cornell.edu/uscode/text/31/5331. Accessed August 2026.
- Cornell Law School Legal Information Institute. 31 U.S. Code Section 5324: Structuring transactions to evade reporting requirement prohibited. https://www.law.cornell.edu/uscode/text/31/5324. Accessed August 2026.
- Cornell Law School Legal Information Institute. 26 U.S. Code Section 7203: Willful failure to file return, supply information, or pay tax. https://www.law.cornell.edu/uscode/text/26/7203. Accessed August 2026.
- Cornell Law School Legal Information Institute. 26 U.S. Code Section 7206: Fraud and false statements. https://www.law.cornell.edu/uscode/text/26/7206. Accessed August 2026.
- Financial Crimes Enforcement Network. “BSA E-Filing System.” https://bsaefiling.fincen.treas.gov/. Accessed August 2026.
- IRS. “New electronic filing requirement for Form 8300.” News release IR-2023-157 (August 30, 2023). https://www.irs.gov/newsroom/e-file-form-8300-reporting-of-large-cash-transactions. Accessed August 2026.