The key difference is that OP was a 50% owner for the ENTIRE year in question. It's not about current ownership - it's about who had ownership during the tax period being filed. The business operations during that year were under both partners, so both should have input on how those operations are reported to the IRS.

Wouldn't filing an 8082 potentially trigger an audit though? I've always heard this form raises red flags with the IRS.

Filing Form 8082 doesn't automatically trigger an audit, but it does increase the chances of your return getting a closer look. However, that increased scrutiny is often limited to the specific items you've reported inconsistently, not your entire return. The important thing is to have solid documentation supporting your position. If you're right on the merits and can back up your treatment with records and tax law, an audit shouldn't be a major concern. Many tax professionals consider it better to file an 8082 than to report income or deductions incorrectly just to match an improper K-1. The penalty for failing to file an 8082 when required can be substantial ($50 per inconsistency), plus any additional penalties if the inconsistency results in understating your tax.

But what about Section 336(e)? Doesn't that election let you treat the liquidation differently for basis purposes? I thought that gave corporations some flexibility in how assets are valued during liquidation.

Good question about 336(e). That election is different - it applies to certain stock dispositions, not to the liquidation itself. A 336(e) election can apply when a corporation sells stock of a subsidiary, and it essentially treats the transaction as an asset sale rather than a stock sale. But in a straight 332 liquidation where the parent is receiving assets directly from its subsidiary, 334(b)(1) controls and mandates carryover basis. The flexibility you're thinking about might relate to planning opportunities before the liquidation, but not to the basis determination once you're in a qualifying 332 liquidation.

Totally agree. My company did a subsidiary liquidation last year and we got caught by the built-in loss limitations we didn't know about. Cost us a fortune. Would have been worth paying a specialist!

This is so true! I made this mistake and my student loan payment jumped from $380 to over $900 per month because filing separately changed my income calculation. Filing jointly ended up being cheaper overall even though we paid slightly more in taxes.

That's such a good point I completely overlooked! We're in California, so definitely have state taxes to deal with too. Would the process be similar for catching up on state returns?

The process for California is similar but has some key differences. You'll need to file the past state returns separately using California's specific forms for each tax year. California's Franchise Tax Board (FTB) has their own document retrieval system, penalties, and payment plans that are separate from the IRS. What's actually helpful is that California has an online system that's sometimes easier to navigate than the federal one. You can register for a MyFTB account to access wage information and other tax documents the state has on file. Their payment plans tend to be shorter than IRS plans though, usually 12-36 months instead of up to 72.

I'd be very cautious about those tax relief companies. What they're referring to is called an "Offer in Compromise" which is a legitimate IRS program, but most people don't qualify for it. These companies often charge thousands of dollars upfront with no guarantee of results. The IRS only accepts offers when they believe the amount offered is the most they can expect to collect within a reasonable time period. Your brother would need to prove significant financial hardship. Many of these companies take large fees and submit applications that get rejected anyway.

thanks for the info. he's been struggling with medical bills too so maybe he would actually qualify. do you know if people can apply for that offer in compromise thing without using one of those companies? I'm worried those radio ads are just scams like you're saying.

We both have 401k contributions (I'm at 8%, he's at 6%) and health insurance premiums that come out pre-tax. We don't own a home yet so no mortgage interest. Would increasing our 401k contributions help reduce this withholding shock? We're trying to save for a house down payment, so losing $633/month is really going to hurt that goal.

Increasing your 401k contributions would definitely help reduce your withholding requirements. For every additional percent you contribute, you'll lower your taxable income and potentially reduce those extra withholdings. For example, if you each increased your 401k contributions by just 2% (you to 10%, him to 8%), that would reduce your combined taxable income by about $3,860 annually, which could lower your withholding needs by roughly $850-900 per year. Plus, you'd be building more retirement savings. It's a win-win, though I understand it's a tradeoff with saving for the house down payment.

Did you use an online tax prep service to do this "test run" or is there a specific calculator you'd recommend?