How to calculate Basis for gain/loss and AMT Basis when selling a business vehicle?

Thanks for explaining, but I'm still confused. Should I be adding back the 5% personal use portion for either of these calculations? And if TurboTax doesn't have my past returns (I switched from another program), how do I find the total depreciation I've taken?

For the personal use portion, you only need to enter the business percentage (95%) of the gain/loss in the business section. The basis values TurboTax is asking for should be the full 100% basis amounts, then the program will apply your business use percentage. If you don't have your depreciation records in TurboTax, you'll need to go back to your previous tax returns. Look at Form 4562 (Depreciation and Amortization) from each year you owned the van. Add up all the depreciation amounts claimed for this specific vehicle over the years to get your total.

Does taxr.ai work if I haven't been keeping detailed records? I'm in a similar situation but I'm missing some of my older returns and didn't track depreciation separately.

I'm kinda skeptical about these tax services. How does it actually calculate the AMT basis if the info isn't in your returns? And is it secure to upload all your tax docs to some random website?

It works even with incomplete records. The system is designed to work with whatever returns you have available, and it can help identify patterns in your depreciation to estimate missing years if needed. It's particularly helpful for reconstructing depreciation schedules. Regarding security, all uploads are encrypted and they use bank-level security protocols. The system doesn't store your documents after analysis - it extracts the relevant data and then removes the files. I was hesitant too at first, but their privacy policy convinced me, and the results were spot-on when I compared with what my accountant calculated manually.

Wait, how does this actually work? The IRS phone line is always jammed. Does this service just keep calling for you or something?

This sounds like BS honestly. I've tried calling the IRS dozens of times and never got through. How could some random service magically get you to the front of the queue? Sounds like a scam to me.

It uses a system that continuously dials the IRS for you using their proprietary technology. When it gets through, it calls your phone and connects you directly to the IRS agent. No more waiting on hold for hours - the service does that part for you. I was extremely skeptical too, which is why I watched their demo video first. The way it works is they've figured out the optimal times to call different IRS departments and they have a system that navigates the phone tree automatically. You only pay if they actually connect you, so there's really no risk in trying it.

Can you clarify something? If the truck was originally $15,000 and 97% business use, does that mean the business basis started at $14,550? Or do you start with the full amount and just depreciate 97%?

You start with the full amount ($15,000) as your original basis, but you only depreciate 97% of it each year. So your depreciation calculations would be based on $14,550 initially. However, when determining your adjusted basis at the time of sale, you subtract the actual depreciation taken from the full original cost. For example, if you took a total of $12,000 in depreciation over those years, your adjusted basis would be $15,000 - $12,000 = $3,000. When calculating the gain, you'd apply the business use percentage to determine how much of the gain is taxable for business purposes.

Form 4797 is definitely important here! I made the mistake of not using it one year and ended up having to file an amended return. The IRS actually caught it and sent me a notice.

This is really helpful, thank you! I'm wondering though - when you say "every penny of depreciation," does that include things like bonus depreciation or Section 179 deductions? I think I might have taken some accelerated depreciation in the first year but I'm not entirely sure. Also, do you happen to know if there's a way to reconstruct this information if I don't have all my old tax returns handy?

Yes, "every penny" includes ALL depreciation - regular MACRS, bonus depreciation, Section 179, everything! These accelerated deductions actually reduce your basis more quickly, which means higher taxable gains when you sell. If you don't have all your old returns, you can request transcripts from the IRS (Form 4506-T) or log into your IRS online account to view past returns. Look for Form 4562 on each return - that's where all your depreciation is reported. You can also check if your previous tax software (H&R Block, TaxAct, etc.) has your old returns stored online. Another option is to work backwards from what you remember. If you bought the van for $15K and it was 5-year property under MACRS, you can estimate the depreciation schedule and see if it matches what you recall claiming. But getting the exact figures is always better for accuracy!

Yes, "every penny" includes bonus depreciation, Section 179 deductions, and any other accelerated depreciation you claimed! These are all considered depreciation for basis calculation purposes, even though they might have different names on your tax forms. If you're missing old returns, you have a few options: 1) You can request transcripts from the IRS (Form 4506-T) - they're free and show your depreciation amounts, 2) Contact your old tax preparer if you used one, or 3) Look for copies in your email if you filed electronically. For reconstructing the info, you could also estimate using standard MACRS depreciation tables if you remember roughly when you bought the van and what depreciation method you used. A 6-7 year old $15k work van would typically follow a 5-year depreciation schedule, so you can work backwards from there if needed.

Yes, "every penny" includes ALL depreciation methods - regular MACRS, bonus depreciation, Section 179 deductions, everything! That's what makes this so tricky because people often forget about that big Section 179 deduction they took in year one. If you're missing old tax returns, you have a few options: 1) Request transcripts from the IRS (takes a few weeks), 2) Contact your previous tax preparer if you used one, or 3) Try to reconstruct it using your depreciation schedule if you kept business records. You can also estimate using standard MACRS tables, but having the actual numbers is always better. The key is being thorough - the IRS will definitely notice if your basis calculation seems off compared to what you should have depreciated over those years!

Yes, "every penny of depreciation" absolutely includes bonus depreciation and Section 179 deductions! Those are actually the big ones that can really throw off your basis calculations if you forget about them. Section 179 allows you to deduct the full cost (or a large portion) in the first year, and bonus depreciation can be 50-100% depending on the year you bought it. If you don't have all your old returns, you have a few options: 1) You can request transcripts from the IRS (though that takes time), 2) Contact your previous tax preparer if you used one, or 3) Try to reconstruct it based on what depreciation method you likely used. For a $15k van bought 6-7 years ago, you probably used MACRS 5-year property with either straight-line or accelerated depreciation. The tricky part is that if you took Section 179 or bonus depreciation in year one, your remaining basis could be much lower than you think. That's why it's really important to dig up those first-year numbers especially.

Yes, "every penny" includes ALL depreciation - regular MACRS depreciation, bonus depreciation, and Section 179 deductions. These all reduce your basis dollar-for-dollar. If you don't have your old returns, you have a few options: 1. Request transcripts from the IRS (Form 4506-T) - they're free and show your depreciation history 2. Contact your previous tax preparer if you used one - they often keep copies 3. Look for Form 4562 (Depreciation and Amortization) from each year you owned the van The IRS transcript route is probably your best bet since it's official documentation. You can request them online through the IRS website or by mail. Just be prepared - it can take a few weeks to get them, so don't wait until the last minute to file! For reconstructing the AMT basis, that's where it gets really tricky without the actual forms, since AMT depreciation follows different rules (usually ADS - Alternative Depreciation System).

Yes, "every penny of depreciation" includes ALL depreciation methods - regular MACRS depreciation, bonus depreciation, Section 179 deductions, everything! These all reduce your basis dollar for dollar. If you don't have your old returns, you have a few options: 1) Request transcripts from the IRS (takes a few weeks), 2) Contact your old tax preparer if you used one, or 3) Try to reconstruct it using IRS depreciation tables if you remember what method you used. For a work van, you probably used 5-year MACRS depreciation. You can also get your tax transcripts online at irs.gov if you can verify your identity - they'll show the depreciation amounts from Form 4562 each year. This might be your fastest option since you need this info for your current return.

Yes, "every penny of depreciation" includes Section 179 deductions and bonus depreciation! These are considered depreciation for basis purposes even though they might be claimed differently on your return. If you took Section 179 in the first year, that reduces your basis dollar-for-dollar just like regular depreciation. For reconstructing the information, you have a few options: 1. Get transcript copies of your old returns from the IRS (Form 4506-T) - they're free and show your depreciation schedules 2. Contact your old tax preparer if you used one - they might have copies 3. Look at your business records for any depreciation worksheets you kept The IRS transcripts are probably your best bet since they'll show exactly what you filed each year. You can order them online at irs.gov or by mail, and they typically arrive within 5-10 business days.

Yes, absolutely! "Every penny of depreciation" includes Section 179 deductions, bonus depreciation, and regular MACRS depreciation - they all reduce your basis. If you took accelerated depreciation in year one, that's especially important to track down since it can be a large amount. For reconstructing the information, you have a few options: 1) Request transcripts from the IRS (Form 4506-T) - they'll show your depreciation amounts, 2) Contact your old tax preparer if you used one, or 3) Look at your business records for the depreciation schedules you used. If you're really stuck, you might need to work backwards - estimate what depreciation method you likely used (probably 5-year MACRS for a van) and calculate what you should have claimed each year. Just make sure whatever you come up with is reasonable and defensible if questioned.

Yes, "every penny" includes bonus depreciation, Section 179 deductions, and any other accelerated depreciation you claimed! These all reduce your basis just like regular MACRS depreciation does. If you're missing old returns, you have a few options: 1) Request transcripts from the IRS (you can do this online at irs.gov), 2) Contact your old tax preparer if you used one, or 3) Try to reconstruct it using vehicle depreciation tables if you remember what method you used. For a vehicle purchased 6-7 years ago, if you took Section 179 or bonus depreciation in year one, that could be a big chunk right there. The IRS transcript route is probably your best bet for getting the exact figures - they're free and show all the depreciation you actually claimed on your returns.

Yes, absolutely! "Every penny of depreciation" includes bonus depreciation, Section 179 deductions, and any other accelerated depreciation methods you might have used. These all reduce your basis dollar-for-dollar. If you don't have your old returns, you have a few options: 1) You can request transcripts from the IRS (Form 4506-T) - they're free and show your depreciation amounts, 2) Contact your previous tax preparer if you used one, or 3) If you filed electronically, your tax software company might have archived copies. For reconstructing the info, you could also work backwards using the standard MACRS depreciation tables for your vehicle's class and estimate what you should have claimed each year, but having the actual numbers from your returns is always better for accuracy.

Yes, "every penny" absolutely includes bonus depreciation and Section 179 deductions! Those are actually the big ones that can really affect your basis calculation. Section 179 lets you deduct the full cost (or a large portion) in the first year instead of spreading it over several years, so if you took that, it would significantly reduce your adjusted basis. For reconstructing the information, you have a few options: 1) You can request transcript copies of your old returns from the IRS (Form 4506-T), though this takes a few weeks. 2) If you used the same tax preparer, they might have copies. 3) Some of the tax software mentioned earlier in this thread like taxr.ai can help piece together depreciation schedules from whatever returns you do have. The key forms to look for on your old returns are Form 4562 (depreciation) and Form 8829 if you had a home office. Those will show exactly what depreciation methods you used and how much you claimed each year.

Yes, "every penny" includes ALL depreciation - regular MACRS depreciation, bonus depreciation, Section 179 deductions, everything! Any deduction you took that reduced the book value of that van needs to be included in your total depreciation figure. If you don't have all your old returns, you have a few options: 1. Request transcripts from the IRS (Form 4506-T) - they're free and show your depreciation amounts 2. Contact your previous tax preparer if you used one - they might have copies 3. Look for Form 4562 from each year you owned the van - that's where all depreciation gets reported The key thing is being as accurate as possible. If you took $5,000 in Section 179 in year one plus $1,500/year in regular depreciation for 6 more years, that's $14,000 total depreciation, making your adjusted basis only $1,000 ($15,000 - $14,000). This would mean most of your $4,800 gain would be depreciation recapture taxed at ordinary rates, not capital gains rates.

Yes, "every penny of depreciation" absolutely includes bonus depreciation and Section 179 deductions! Those are actually the most important ones to track because they can be substantial amounts taken in the first year or two. If you don't have all your old returns, you have a few options: 1) You can request transcripts from the IRS (though this takes time), 2) Contact your previous tax preparer if you used one - they might have copies, 3) Check if your previous tax software has cloud backups you can access. For reconstructing the info, look specifically at Form 4562 from each year you owned the van. That's where all depreciation gets reported. If you remember roughly what depreciation method you used (like 5-year MACRS), you can also estimate it using IRS depreciation tables, but having the actual amounts claimed is always better for accuracy. The key is being able to show the IRS your work if they ever ask - so try to get those actual figures rather than estimates if possible!

Yes, "every penny" includes ALL depreciation - regular depreciation, bonus depreciation, Section 179 deductions, everything! If you took accelerated depreciation in the first year, that absolutely counts toward reducing your basis. For reconstructing the info without old returns, you have a few options: 1. Contact the IRS directly for transcripts of your past returns (though good luck getting through!) 2. Check if your previous tax software saved copies online 3. Contact your previous tax preparer if you used one The most important thing is getting an accurate total. If you're missing a year or two, you might be able to estimate based on the depreciation method you were using (like MACRS 5-year for vehicles), but having the exact amounts from your actual returns is always better for accuracy.

Yes, "every penny of depreciation" includes bonus depreciation, Section 179 deductions, and any other accelerated depreciation you claimed! These all reduce your basis just like regular MACRS depreciation does. If you don't have all your old returns, you can request transcripts from the IRS website (irs.gov) - they're free and show the key figures from your past returns including depreciation amounts. You can also contact your old tax preparer if you used one, as they often keep copies for several years. Another option is to look at your depreciation schedules if you kept them - these would show the annual depreciation amounts for each asset. The key is getting the total cumulative depreciation taken since you bought the van, regardless of what method was used.

Yes, absolutely! When I say "every penny of depreciation," that includes bonus depreciation, Section 179 deductions, and any other accelerated depreciation you may have claimed. These all reduce your basis just like regular MACRS depreciation does. If you don't have all your old returns, you have a few options: 1) You can request transcripts from the IRS website (irs.gov) going back several years for free, 2) Contact your previous tax preparer if you used one - they often keep records, or 3) If you filed electronically, check if your tax software company has online access to your past returns. The IRS transcripts will show your depreciation amounts from Form 4562 each year, which is exactly what you need to calculate your total depreciation taken. Just add up all the amounts for your specific vehicle across all the years you owned it.