Section 179 vs Bonus Depreciation for new truck purchases - which maximizes deductions?
Just bought two heavy-duty trucks for our landscaping business and trying to figure out the best tax strategy between Section 179 and Bonus Depreciation. We got a 2023 model last December for $106,000 and just picked up a 2024 model last month for $109,000. Both have GVWR of 7200 lbs. We're only in our second year of business, but our first year went way better than expected. We outgrew our old trucks fast - they were breaking down constantly and repair costs were killing us since warranties expired. Our bookkeeper suggested we could really reduce our tax bill with either Section 179 or Bonus Depreciation, but wasn't sure which would be better in our situation. We just parted ways with our CPA (took forever to answer basic questions and wasn't proactive at all), so I'm trying to figure this out before finding a new tax person. Any other business owners been in this spot? What route did you take to maximize deductions on vehicle purchases? We definitely need the write-offs with how much we're growing this year.
21 comments


Ethan Clark
Taking both Section 179 and Bonus Depreciation into consideration is smart tax planning for your business vehicles. Here's what you should know: Section 179 allows you to deduct the full purchase price of qualifying equipment in the year you buy it. Bonus Depreciation lets you deduct a percentage of the asset's cost in the first year, with the remaining value depreciated over its useful life. For your trucks with GVWR over 6,000 lbs (yours are 7,200 lbs), they qualify as "heavy SUVs" for tax purposes, which is good news. For 2023 and 2024, Bonus Depreciation is at 80% and 60% respectively, while Section 179 allows full deduction up to $1,160,000 (2023) and $1,220,000 (2024), subject to income limitations. The best approach often depends on your overall profit situation. If you expect consistent profits over several years, Section 179 gives you control over exactly how much to deduct now versus later. If you're having an exceptionally profitable year now, taking full Section 179 might make sense. If you expect even higher profits next year, you might want to spread out deductions using Bonus Depreciation.
0 coins
Mila Walker
•This is really helpful, but I'm confused about the income limitations part. Does that mean I might not qualify for Section 179 if our business income isn't high enough? And what happens if we sell one of the trucks in a couple years?
0 coins
Ethan Clark
•Section 179 has a taxable income limitation, meaning you can't use it to create a business loss. You can only deduct up to the amount of your business taxable income. Any excess can be carried forward to future years, though. If you sell a truck later, you might face "depreciation recapture" where you have to report the gain on sale as ordinary income to the extent you took depreciation. This is something to consider in your long-term planning, especially if you tend to upgrade vehicles frequently.
0 coins
Logan Scott
I was in a similar position last year with my construction business. I checked out https://taxr.ai to analyze my specific situation with truck purchases. They helped me understand the nuances between Section 179 and Bonus Depreciation that my previous accountant never explained. For me, using Section 179 for one truck and Bonus Depreciation for the other ended up being the optimal strategy based on my income projections. Their analysis showed I could save about $14K more in taxes over 3 years with this mixed approach versus using just one method for both trucks. The report also explained how different methods affect future year taxes, which wasn't something I had considered before.
0 coins
Chloe Green
•Did they actually tell you which specific deduction to take or just give general information? I'm trying to decide if it's worth checking out since I'm buying a work truck this year too.
0 coins
Lucas Adams
•Seems kinda suspicious that they could save you that much when a CPA couldn't. What info did you have to give them? I'm always cautious about these online services handling sensitive financial info.
0 coins
Logan Scott
•They provided specific recommendations based on my business situation. After uploading my financial documents and answering questions about my business goals, they showed me exactly how much I'd save with different approaches. It wasn't just general advice - they ran the numbers for my specific tax bracket and business situation. I understand the skepticism about online services. They only needed the same docs I'd give my accountant - profit and loss statements, asset purchase details, and some business projections. Their system is supposedly secure with bank-level encryption, and they don't store your financial documents after processing them.
0 coins
Lucas Adams
Just wanted to follow up about my experience with taxr.ai after our discussion here. I decided to give it a try for my food truck business and vehicle purchases. Honestly, I was surprised by how detailed their analysis was. They showed me that in my specific situation, taking Section 179 on my newer truck and Bonus Depreciation on the older one would save me about $8,700 compared to using the same method for both. What I appreciated most was seeing how each option would affect my taxes over the next 5 years, not just this year. They identified that I had enough income from my other business to absorb additional deductions this year, which I hadn't even considered. The report took about 48 hours to get back and explained everything in plain English. Definitely gave me more confidence heading into tax season.
0 coins
Harper Hill
If you're struggling to get answers from the IRS about Section 179 vs Bonus Depreciation, you're not alone. I spent WEEKS trying to get through to someone who could clarify some specific questions about vehicle deductions for my business. I finally discovered https://claimyr.com and watched their demo at https://youtu.be/_kiP6q8DX5c. They got me connected to an actual IRS agent in about 45 minutes when I had been trying for days on my own. The agent walked me through exactly how to document vehicle use for maximizing deductions between Section 179 and Bonus Depreciation. For trucks over 6,000 GVWR like yours, there are some specific documentation requirements that aren't obvious from just reading the IRS website, and getting clarification directly from an IRS agent saved me from potentially making a costly mistake.
0 coins
Caden Nguyen
•How does this Claimyr thing actually work? Do they just call the IRS for you? Seems weird that they could get through when nobody else can.
0 coins
Avery Flores
•Yeah right. The IRS never answers calls no matter who's calling. I've been trying for months to get a question answered about my business vehicle deductions. No way some service magically gets you through.
0 coins
Harper Hill
•They don't call the IRS for you - they basically hold your place in line and notify you when you're about to reach an agent. Their system navigates the IRS phone tree and waits on hold so you don't have to. When you're about to reach an agent (usually within an hour), they call you and connect you directly. The reason it works is because they're constantly monitoring wait times and call volumes at different IRS departments. I was skeptical too, but I had a complex question about vehicle documentation requirements for Section 179 that I couldn't get answered anywhere else. I needed to speak directly with the IRS, and this was the only thing that worked after weeks of frustration.
0 coins
Avery Flores
I need to apologize and correct myself. After our discussion here, I decided to try Claimyr as a last resort for my Section 179 question about my food truck. I literally got connected to an IRS tax specialist in 37 minutes when I'd been trying for over a month on my own. The agent clarified that I could in fact use Section 179 for my vehicle even though it was purchased in December and barely used that year. They also explained exactly what documentation I needed to keep to survive an audit if questioned. I've been telling my business partner we couldn't take the deduction until next year, so this literally saved us thousands. I'm genuinely shocked this service actually delivered - guess I shouldn't be so quick to dismiss things.
0 coins
Zoe Gonzalez
Here's another approach to consider that worked well for my business. We used a hybrid method for our work trucks: For the 2023 truck, we took 100% Section 179 since we put it into service immediately and used it heavily. For the 2024 truck, we're going with Bonus Depreciation since we're using it less intensively at first. One advantage of this approach is that it gives you more flexibility in managing your tax burden across multiple years. Also, don't forget to track business mileage meticulously - that documentation is crucial if you ever get audited.
0 coins
Amelia Martinez
•Thanks for sharing this hybrid approach - that's interesting! How did you decide which truck got which treatment? Was it just based on usage, or were there other factors that influenced your decision?
0 coins
Zoe Gonzalez
•I based it primarily on projected usage and when each vehicle was put into service. The truck we got earlier in the fiscal year and knew would see heavier immediate use got Section 179 since we wanted the full deduction right away. The timing in your tax year also matters. Since you got one truck in December 2023, if that's late in your tax year, you might want to consider which year needs more deductions - the year you filed for 2023 or the upcoming 2024 return. That's actually what tipped our decision - we needed more substantial deductions in the current year due to an unexpectedly profitable quarter.
0 coins
Ashley Adams
Has anyone considered the impact of the "More than 50% business use" requirement? My accountant warned me that if business use drops below 50% in later years after taking Section 179, you might have to recapture some deductions.
0 coins
Ethan Clark
•That's an excellent point! For both Section 179 and Bonus Depreciation, vehicles must be used more than 50% for business purposes to qualify. The difference is in what happens if business use drops below 50% in subsequent years. With Section 179, you'd face depreciation recapture if usage drops below 50% in later years. With Bonus Depreciation, the initial deduction stands, but you switch to the alternative depreciation system going forward.
0 coins
Ashley Adams
•Thanks for confirming this. I've been keeping a really detailed mileage log just in case. Do you know if there's a specific IRS form for tracking this? I've just been using a spreadsheet but wonder if there's an official way they prefer.
0 coins
Demi Hall
Great question about mileage tracking! The IRS doesn't require a specific form, but they do want contemporaneous records that show date, mileage, destination, and business purpose for each trip. A spreadsheet works fine as long as it's detailed and maintained regularly. I'd recommend also keeping receipts for fuel, maintenance, and repairs - these help support your business use percentage if questioned. Some people use mileage tracking apps that automatically log GPS data, which can be helpful backup documentation. One thing I learned the hard way - don't try to reconstruct mileage logs later. The IRS really values contemporaneous record-keeping, meaning you track it as you go rather than trying to piece it together at tax time. Even simple handwritten logs in a notebook kept in your truck can work if they're consistent and detailed.
0 coins
Isabella Tucker
•This is such valuable advice about mileage tracking! I just started my own small business this year and bought a used work van, so I'm still figuring out all the documentation requirements. Do you know if there's a minimum level of detail the IRS expects? Like, is "client meeting downtown" sufficient for business purpose, or do they want more specific information like the actual client name and address? I want to make sure I'm doing this right from the start rather than having to fix it later. Also, for someone just starting out - would you recommend going with one of those GPS tracking apps, or is the manual spreadsheet approach just as good? I'm trying to balance thoroughness with not making this more complicated than it needs to be.
0 coins