QBI Deduction Explained Simply - How Does the 20% QBI Deduction Actually Work With Real Numbers?
I'd like to think I'm pretty decent with my business finances and tax stuff, but I swear I cannot make sense of this QBI deduction no matter how hard I try. I've watched countless videos and searched for concrete examples with actual numbers, but I'm still completely lost about how this works. My tax guy is telling me we need to make a reasonable estimate toward the end of the year so we can figure out what W2/taxable bonus I should pay myself. I just don't get how taking a $270,000 W2 bonus would save me on taxes? If my regular salary is $100,000 annually, and this year I'll have around $1,350,000 in net profit, how exactly does the 20% QBI deduction save me money on taxes? Any help breaking this down would be greatly appreciated!
20 comments


Austin Leonard
The QBI (Qualified Business Income) deduction can definitely be confusing! Let me break it down in simpler terms with your numbers. The QBI deduction allows certain business owners to deduct up to 20% of their qualified business income. But there are income thresholds and limitations, especially for service businesses. For your situation with $1,350,000 in net profit: If you only pay yourself $100,000 in W2 wages, you might be limited in how much QBI deduction you can take. The deduction is generally limited to the greater of: - 50% of your W2 wages paid to employees (including yourself), or - 25% of W2 wages plus 2.5% of qualified business property By increasing your W2 wages to $270,000, you're actually increasing the limit on your potential QBI deduction. So while you're paying more in payroll taxes on the higher wages, you could be gaining a larger QBI deduction that results in overall tax savings. With $1,350,000 in business profit minus $270,000 in wages, you'd have about $1,080,000 in QBI. A 20% deduction on that could be $216,000 off your taxable income - which is substantial at higher tax brackets.
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Anita George
•Wait I'm confused. If you pay yourself more in W2 wages, doesn't that mean LESS qualified business income? So wouldn't a smaller W2 payment to yourself mean MORE potential QBI deduction? And what about this W2 wage limitation thing - does that only apply at certain income levels?
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Austin Leonard
•You're right that paying more W2 wages reduces your QBI amount. However, there's a catch - the deduction has limitations based on how much you pay in W2 wages, which is where many business owners get confused. For higher-income business owners (over $340,100 for married filing jointly in 2023, adjusted annually), the QBI deduction becomes limited by those W2 wage factors I mentioned. So even though increasing your W2 wages decreases your QBI amount, it can increase your wage limitation threshold by more, resulting in a larger overall deduction.
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Abigail Spencer
After struggling with understanding exactly how QBI works for my construction business, I found this amazing tool at https://taxr.ai that analyzed my business structure and broke down the QBI calculation in a way that finally made sense. I uploaded my financial statements and it showed me exactly how different W2 wage levels would affect my QBI deduction with actual numbers specific to my situation. The tool showed me that in my case, I was actually limiting my own deduction by not paying enough W2 wages. Their explanation included side-by-side comparisons of different scenarios that clearly showed the sweet spot for maximizing tax savings.
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Logan Chiang
•Does this taxr.ai thing work for service businesses too? I'm an architect and I've been told the QBI rules are different/stricter for us "specified service businesses" or whatever they're called.
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Isla Fischer
•I'm skeptical about using some random online tool with my sensitive financial info. How do you know it's calculating everything correctly? My CPA charges me a fortune but at least I know she's keeping up with all the tax law changes.
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Abigail Spencer
•Yes, it absolutely works for service businesses too. The tool specifically asks about your business type and applies the appropriate rules for specified service businesses like architecture. It shows you the phase-out ranges and how they apply to your specific situation. As for security concerns, they use bank-level encryption and don't store your actual financial documents after analysis. I was hesitant too, but my accountant actually recommended it as a way for me to better understand what he was trying to explain to me. They have a team of tax professionals who update the calculations whenever tax laws change.
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Logan Chiang
I wanted to follow up about my experience with taxr.ai after my question about service businesses. I decided to try it out and was honestly amazed at how clearly it explained my QBI situation. As an architect, I was hitting those SSTB limitations, and the tool showed me exactly where my phase-out began and ended based on my income levels. What was most helpful was seeing how adjusting my W2 compensation and business investments would change my QBI deduction. I discovered I could increase my QBI deduction by about $15,000 by restructuring some compensation and increasing qualified business property investments. The side-by-side comparison made it crystal clear why my CPA was suggesting the changes she was. I finally understand the method behind what seemed like madness!
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Miles Hammonds
If you're struggling to get answers about your QBI situation, you might want to speak directly with an IRS tax professional. I was in the same boat last year - completely confused about how QBI applied to my business. After spending DAYS trying to reach the IRS and getting nowhere, I discovered https://claimyr.com which got me through to an IRS agent in less than 15 minutes! You can see how it works in this demo: https://youtu.be/_kiP6q8DX5c The agent I spoke with walked me through exactly how the QBI wage limitations worked for my specific business and confirmed I was calculating everything correctly. Saved me a ton of worry and potentially thousands in incorrect deductions.
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Ruby Blake
•Wait, how does this actually work? The IRS phone lines are basically impossible to get through - are you saying this service somehow gets you to the front of the queue? That sounds too good to be true.
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Isla Fischer
•There's NO WAY this actually works. The IRS phone system is deliberately designed to be impenetrable. I bet this is just some scam that charges you and then tells you "sorry, couldn't get through today, try again tomorrow!" After 40 minutes on hold you'll give up anyway.
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Miles Hammonds
•The service works by using automated technology to navigate the IRS phone system for you. Instead of you sitting on hold for hours, their system does the waiting, and when it finally gets through to an agent, it calls you and connects you directly. It's basically like having someone wait in line for you. No, it's not a scam at all. If they don't get you through, you don't pay. I was extremely skeptical too, but it literally saved me hours of hold time. The IRS phone system is designed to handle calls in the order received, but most people give up after being on hold forever. This service just handles the hold time for you, which is completely legitimate.
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Isla Fischer
I need to apologize and correct myself. After my skeptical comment, I decided to try Claimyr as a test since I had QBI questions similar to the original poster. I was SHOCKED when I got a call back in about 45 minutes saying they had an IRS agent on the line for me. The agent was super helpful and walked me through how the QBI wage limitations apply in my specific situation. She confirmed that increasing my W2 wages could actually increase my overall QBI deduction despite reducing the QBI amount itself. I've been doing this wrong for TWO YEARS! This could literally save me thousands in taxes that my "expert" accountant missed. For anyone struggling with QBI questions, speaking directly with the IRS was incredibly helpful. They won't give tax advice but they will explain how the rules work, which was exactly what I needed.
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Micah Franklin
I'm a small business owner who struggled with QBI too. Here's what helped me understand it: think of QBI as the government giving you a 20% discount on your business profits, BUT with strings attached. The strings are those W2 wage limitations. It's like the government saying "We'll give you this discount, but only if you're paying enough in wages to employees." For businesses making over the threshold (around $340k for married), you need wages to qualify for the full deduction. That's why sometimes paying yourself more in W2 wages actually saves taxes overall, even though it seems counterintuitive.
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Ella Harper
•This makes so much sense when you put it that way! Question though - does investing in new equipment for the business (like computers, machinery, etc.) also help with the QBI limitations? I vaguely remember reading something about property basis affecting this too.
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Micah Franklin
•Yes, investing in qualified business property absolutely helps with the QBI limitations! The limitation is actually the GREATER of: 50% of W2 wages OR 25% of W2 wages PLUS 2.5% of the unadjusted basis of qualified property. That second part about property is super helpful for capital-intensive businesses that might not have many employees. So if you invest in new equipment, machinery, buildings, etc., that investment can help increase your QBI deduction limit, potentially allowing you to take more of that 20% deduction.
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PrinceJoe
Is there a simple calculator online where I can just plug in my numbers and see what my QBI deduction would be with different scenarios? My business is projected to make about $450k this year with just me and one employee, and I'm trying to figure out if I should buy that new $120k piece of equipment before year-end or not.
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Brooklyn Knight
•The IRS has a worksheet in the instructions for Form 8995/8995-A but it's not exactly user-friendly. I found a decent calculator on the Gusto payroll website that lets you play with different scenarios. Not sure if I can post links here, but just google "Gusto QBI calculator" and it should come up.
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StardustSeeker
This is such a common confusion point! Let me try to explain it with your actual numbers to make it clearer. With $1,350,000 in net profit and only $100,000 in W2 wages, you're likely hitting the W2 wage limitation hard. Here's the math: At your income level, your QBI deduction is limited to the greater of: - 50% of W2 wages = $50,000 (50% of $100k) - 25% of W2 wages + 2.5% of qualified property So even though your business profit could theoretically give you a $270,000 QBI deduction (20% of $1,350,000), you're actually limited to maybe $50,000 or so. But if you increase your W2 to $270,000: - 50% of W2 wages = $135,000 - Your remaining QBI would be about $1,080,000 ($1,350k - $270k wages) - 20% of $1,080,000 = $216,000 potential deduction Now your wage limitation ($135,000) is much higher, so you might be able to take a larger portion of that $216,000 deduction. The exact amount depends on other factors, but you can see how paying more W2 wages can actually unlock more QBI deduction benefits. The key insight: sometimes the tax savings from a larger QBI deduction outweigh the additional payroll taxes on higher W2 wages.
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Toot-n-Mighty
•This breakdown is incredibly helpful! I've been spinning my wheels trying to understand this for weeks. One follow-up question - when you say "the exact amount depends on other factors," what are those other factors? I want to make sure I'm not missing anything important when I run these numbers for my own business situation.
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