IRS Offer in Compromise for crypto tax debt under IRC §7122 - grounds, RCP formula, worked example, and the 60% rejection trap, explained by a tax attorney.

If you owe the IRS a six- or seven-figure number because a bull-market crypto sale hit you harder than you expected, you've almost certainly heard of the Offer in Compromise - the IRS program that lets taxpayers settle tax debt for less than the full amount. It is real, it is available for crypto tax debt, and most people who try it on their own get rejected. This is an honest look at how a crypto tax offer in compromise actually works, what the IRS is really measuring, and where crypto cases blow up.

The statute: IRC §7122 and the three grounds

The authority for the Offer in Compromise lives in IRC §7122. The IRS can accept a compromise on three grounds:

For almost every crypto client sitting across my desk, the ground is DATC. You had a big tax year, the gains are gone, the coins have cratered, and the math simply doesn't support full collection.

The RCP formula: this is the whole game

The IRS uses a formula called Reasonable Collection Potential (RCP). If your offer equals or exceeds RCP, the IRS is supposed to accept. If it's below, they reject. Everything else - the form, the narrative, the hardship letter - is window dressing around this one number.

RCP has two components:

Facts: single filer, Tampa. 2021 crypto gains of about $1.4M, taxes never paid. Current balance with interest and penalties: $612,000. Home equity $140,000. Checking/savings $22,000. Old Honda worth $9,000 with no loan. 401(k) balance $85,000. Monthly gross income $14,000, allowable expenses $11,600.

An offer of $234,000 on a $612,000 balance would be supportable. The taxpayer saves about $378,000. That is a real, defensible crypto tax offer in compromise.

The 60% rejection trap

The IRS rejects roughly six out of ten Offers in Compromise. The reasons, in rough order:

The paperwork: Form 656 and Form 433-A (OIC)

The OIC package is not a form - it's a financial disclosure and a legal argument. You file Form 656 (the offer itself), Form 433-A (OIC) for individuals or 433-B (OIC) for businesses, a $205 application fee (waived for low-income taxpayers), and an initial 20% payment on a lump-sum cash offer or the first periodic payment on a periodic-payment offer.

Every bank account, every brokerage, every exchange wallet, every self-custody address you control - all of it gets disclosed. For crypto clients this is the single hardest part. You need a complete wallet-by-wallet reconciliation, valued on the signature date, before you ever touch Form 433-A (OIC).

Disqualifiers most crypto traders don't see coming

Alternatives: when an OIC isn't the right tool

An Offer in Compromise is the right answer less often than clients expect. Competing options:

What we actually do for crypto OIC clients

Every crypto OIC I've filed in the last three years starts the same way: a full wallet reconciliation using exchange CSVs plus on-chain data, amended returns if needed, a compliance sweep (ES payments current, all returns filed), then the RCP modeling. Only then do we touch Form 656. The ones that get accepted are the ones where the math was bulletproof before the submission ever went in. The ones that get rejected are the ones where the taxpayer, or a preparer who didn't understand crypto, filled out 433-A (OIC) and hoped.

Darrin T. Mish is a tax attorney with 32 years of experience who has resolved more than $100 million in IRS debt for clients. He is admitted to the bars of Florida, Colorado, and Texas, is a member of the American Society of Tax Problem Solvers, and holds a Martindale-Hubbell AV Preeminent peer rating - the highest rating for legal ability and ethical standards. He handles crypto tax resolution cases nationwide.

Talk to a tax attorney before the IRS picks the outcome for you

A crypto Offer in Compromise is not a form to fill out. It is a financial case you build, and the IRS grades it against one number. If the IRS already has your crypto on its radar - whether from a 1099, a John Doe summons, or a matched exchange data set - waiting is the most expensive option. I've spent 32 years cleaning up cases that started as "I'll deal with it next year." Next year is worse.

Call (813) 229-7100 for a confidential consultation, or book online at https://getirshelp.com/contact. No sales pitch. You'll get a straight read on what the IRS is likely to do, what your realistic options are, and what it costs to fix it.