I went through this exact same situation last year with my LLC taxed as S-Corp! Had a September fiscal year that was driving me absolutely crazy trying to coordinate with everything else. The automatic approval process under Rev. Proc. 2006-45 Section 6.02 really is as straightforward as everyone's describing once you get past the confusing IRS instructions. One thing that really helped me was creating a simple checklist with all the key dates and requirements laid out clearly. For your situation switching to calendar year 2025, you'd file Form 1128 by March 15, 2026 (the due date of your first calendar year return), complete your final August 2025 fiscal year return by November 15, 2025, and file a short-year return for September-December 2025 by March 15, 2026. The business purpose justification is super simple - I just wrote "to align tax year with business operations and simplify compliance with calendar year reporting requirements" and it was approved without any questions. Don't overthink that part! My biggest piece of advice: start organizing your transition period bookkeeping NOW, even though you won't file until 2026. Set up separate accounts or codes for September-December 2025 expenses so you don't accidentally mix fiscal year periods when it comes time to prepare that short-year return. That transition period can get messy if you're not careful about keeping the periods separate from day one. The whole process took about 10 weeks from filing to receiving my approval letter, but I was able to start filing under calendar year rules immediately. Best decision I made for my business - everything is so much simpler now!

I went through this exact same situation with my S-Corp about 18 months ago - had a July fiscal year that was making coordination with everything else a nightmare! The good news is that switching from fiscal to calendar year for S-Corps really is one of the more straightforward tax year changes because of the automatic approval provisions. Here's what I learned after way too much time deciphering IRS publications: You'll file Form 1128 by the due date of your FIRST calendar year return, not before the tax year begins. So if you want to switch to calendar year 2025, you'd file Form 1128 by March 15, 2026 (or September 15 with extension). This is totally different from the 75-day rule that applies to initial entity elections with Form 2553. For automatic approval, you'll use Section 6.02 of Revenue Procedure 2006-45. Since you've been on fiscal year since 2022 and haven't changed tax years before, you definitely qualify. The business purpose can be something simple like "to simplify tax compliance and align with calendar year business operations." One heads up that saved me from confusion later: you'll need a short-year return for September-December 2025, which requires some annualization calculations. Most decent tax software handles this automatically, but double-check those calculations since they can affect things like Section 199A deductions. The form itself is actually pretty manageable once you know you're doing automatic approval - you'll skip Part II entirely and focus on Parts I and III. Start gathering your supporting documents (articles of incorporation, Form 2553, recent returns) now even though you won't file until 2026. Best decision I made for my business - having everything aligned on calendar year has eliminated so much administrative headache!

Just a heads up that HR Block and TurboTax both handle these 1099-R Code G situations pretty well. If you use either software, they'll walk you through the right questions to determine what type of transaction it was and how to report it.

I had a very similar situation last year and it turned out to be exactly what others have mentioned - an in-plan Roth conversion that I had completely forgotten about! The key thing to remember is that when you convert traditional 401k money (which was contributed pre-tax) to Roth 401k money (which grows tax-free), you have to pay income tax on the converted amount. That's why you're seeing a taxable amount in box 2a even though you didn't "withdraw" anything. Code G on a 1099-R doesn't always mean a traditional rollover between different accounts. It can also indicate in-plan conversions, automatic plan transfers when providers change, or other internal movements of retirement funds. Since you mentioned finding paperwork about "optimizing your retirement tax strategy," this almost certainly sounds like an in-plan Roth conversion. The good news is there's no early withdrawal penalty - you just need to include that amount as taxable income for the year. Make sure to report the 1099-R correctly on your tax return, and consider setting aside money for the tax bill if you haven't already. Definitely confirm with your plan administrator, but this sounds very straightforward once you know what happened!

Has anyone here actually calculated how many trades you need to qualify for trader tax status? I've heard different numbers from different accountants.

Just to add some clarity on the IRA question - your beneficiary IRA distributions will be taxed as ordinary income regardless of your trader status election. This is because IRAs don't have capital gains treatment to begin with. When you take distributions from a traditional IRA (including inherited ones), it's all ordinary income tax regardless of what investments were inside or how long they were held. So making the trader tax status election for your trading account won't make your IRA distributions any worse tax-wise - they were already going to be ordinary income. The election only affects your non-retirement trading account where you'd be giving up potential long-term capital gains treatment in exchange for the trader benefits like avoiding wash sales. Make sure you can handle losing long-term capital gains rates on any positions you might hold longer in your trading account before making this election.

Don't forget to check local requirements too! My teenager had to get a business license for his lawn business in our town even though he's under 18. It only cost $25 but we had no idea until a neighbor (who happens to work for the city) mentioned it to us. Some places don't require it for minors or under certain income levels, but worth checking your local rules.

Great question! I went through this exact situation with my daughter's tutoring business last year. Here are the key points that helped us: First, yes - since your son will likely exceed $400 in self-employment income, he'll need to file a tax return and pay self-employment taxes (about 15.3% for Social Security and Medicare). This applies even though he's a minor and your dependent. He'll use Schedule C to report his business income and expenses. Keep detailed records of everything - income from each customer and all business expenses. Even small things add up: gas for the mower, oil, replacement parts, business-related mileage when you drive him to customers, etc. The good news is that with proper expense tracking, his taxable income will be lower than his gross earnings. And since he's likely under the standard deduction threshold for regular income tax, he'll probably only owe the self-employment tax portion. One tip: have him set aside about 15-20% of his earnings in a separate account for taxes. This way you're not scrambling to pay when filing time comes. It's also great practice for him to learn about business finances! Don't stress too much - this is actually a wonderful learning opportunity for him about entrepreneurship and taxes. The IRS has good resources for small business owners, and there are plenty of tax prep services that handle simple Schedule C situations like this.

This is exactly the kind of detailed analysis I was hoping to find! As someone who's been trading SPX options for about 2 years now, I've been going back and forth on the MTM election. The permanence aspect that @407e984dc284 mentioned is huge - I had no idea it was so difficult to reverse. That alone makes me want to be absolutely certain before making any election. I'm curious about the business expense angle though. For those who have made the MTM election, what kinds of expenses have you been able to deduct that you couldn't before? I spend quite a bit on trading education, multiple data feeds, and have a dedicated home office setup. Would these typically be enough to offset the loss of the 60/40 treatment? Also, has anyone run into issues with the "trader vs. investor" classification when making the MTM election? I trade almost daily and rarely hold positions overnight, but I'm not sure if that's sufficient to qualify as a trader for tax purposes.

The key insight everyone seems to be hitting on is that the 60/40 treatment for SPX options is incredibly valuable and shouldn't be given up lightly. I've been wrestling with this same decision. One aspect I haven't seen mentioned is the timing flexibility with Section 1256 contracts. Since SPX options are marked-to-market at year-end regardless, you get that automatic realization without having to actually close positions. This can be helpful for tax planning - you can see exactly where you stand by December 31st and make strategic decisions about other investments. With MTM election, you lose that timing control since everything becomes ordinary income anyway. Plus, as others have noted, the election is essentially permanent, which is a huge commitment. I think the sweet spot for most SPX traders is to qualify as a "trader in securities" (without the MTM election) so you can deduct business expenses on Schedule C while keeping the favorable 60/40 treatment. Best of both worlds if you can document sufficient trading activity to meet the trader qualifications. The $18k additional tax cost that @407e984dc284 mentioned really puts the financial impact into perspective. Unless you're sitting on massive business expenses or need to offset significant losses in other areas, the math just doesn't work in favor of MTM for SPX-focused trading.