How do I properly pay taxes on my eBay sales income?
So I started selling some of my old collectibles on eBay last year just to clear out my basement, but it kind of took off and I've made around $9,800 so far this year. I've never had to deal with this kind of income before and I'm totally confused about the tax situation. eBay sent me an email saying something about 1099-K forms and reporting requirements. Do I need to pay taxes on everything I sell? I'm not really a business, just someone selling stuff I've had for years. Most items I'm selling for less than I paid originally since they're older collectibles that have depreciated. Do I need to track all my original purchase prices from years ago? What about shipping costs and eBay fees - can those reduce what I owe? I've heard something about a $600 threshold for reporting but I'm way past that now. Really appreciate any help on how to handle this for next year's taxes. Should I be making quarterly payments or something? This is all new territory for me!
23 comments


Kennedy Morrison
You're entering the world of self-employment taxation! When you sell items on eBay, there are a few important distinctions to understand. First, the 1099-K threshold is now $600, which means if you make over $600 on platforms like eBay, they're required to report that income to the IRS and send you a 1099-K form. Since you've made $9,800, you'll definitely receive one. However, not all eBay sales are taxable in the same way. If you're selling personal items for less than you paid (like you mentioned), that's technically a personal loss and not taxable income. But if you're selling items for more than you paid or if you're buying things specifically to resell them, that's considered business income and is fully taxable. For tax purposes, you should track: - Original purchase prices when possible - All selling expenses (eBay fees, shipping, packaging) - The selling price of each item You'll report this on Schedule C of your tax return. And yes, since you've made a significant amount, you should consider making quarterly estimated tax payments to avoid penalties next April.
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Wesley Hallow
•Wait, so if I bought a Star Wars figure for $50 in 1999 and sell it for $40 now, I don't owe taxes on that $40? But if I sell it for $60, I only pay tax on the $10 profit? How do I prove what I paid decades ago?
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Kennedy Morrison
•That's exactly right - if you sell the Star Wars figure for less than you paid, there's no taxable income because it's a personal loss. If you sell it for more, only the profit ($10 in your example) is taxable. Documentation is definitely tricky for old purchases. The IRS prefers receipts, but they understand that's not always possible for personal items kept for years. If you don't have receipts, create a spreadsheet with your best reasonable estimate of what you paid, when you bought it, and any details that support that value (like retail prices from that era that you can find online). Taking photos of items before selling can also help document their condition.
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Justin Chang
After struggling with almost exactly this situation last year (made about $11k selling my old video game collection), I found this amazing tool called taxr.ai (https://taxr.ai) that saved me so much stress. It actually analyzes your sales history and helps categorize everything properly - personal items vs. business inventory, tracks your fees and shipping costs, and calculates what's actually taxable. I was freaking out trying to figure out if I needed a business license or if I was going to get audited since eBay was sending my info to the IRS. The tool walked me through everything step by step and even helped me understand what records I needed to keep.
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Grace Thomas
•Does it integrate directly with eBay to pull all your sales data? I've got like 200+ transactions and manually entering all that would be a nightmare.
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Hunter Brighton
•Is this only for casual sellers or would it work for someone like me who's been doing this more as a side business? I buy estate sale items specifically to flip on eBay.
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Justin Chang
•It does integrate directly with eBay! You just connect your account and it pulls all your transaction history, including the fees you paid and shipping costs. Saved me hours of manual entry. It definitely works for side businesses too. It has different settings depending on whether you're a casual seller or running more of a business. For estate sale flipping, it would be perfect because it helps track your inventory costs separately from your personal items, which is exactly what you need for accurate tax reporting on a reselling business.
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Hunter Brighton
Just wanted to follow up about taxr.ai after trying it out. Seriously impressed! I was skeptical about connecting my accounts but the integration worked flawlessly and it automatically categorized my estate sale purchases separately from my personal items I was selling. The best part was how it handled my situation where I sometimes can't remember exactly what I paid for items. The tool actually suggested reasonable estimates based on similar items and market values. It also generated a Schedule C worksheet that I can just hand to my tax person next year. Wish I'd known about this last tax season!
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Dylan Baskin
If you're worried about the tax implications, you might also need to actually talk to someone at the IRS to get specific guidance on your situation. I was in a similar boat and spent DAYS trying to get through on their phone lines before I discovered Claimyr (https://claimyr.com). You can see how it works in this video: https://youtu.be/_kiP6q8DX5c They basically hold your place in line with the IRS and call you back when an agent is actually available. I was super skeptical but it worked - got a call back in about 2 hours instead of waiting on hold forever. The IRS agent clarified everything about my eBay sales and confirmed what I needed to document for items sold at a loss vs. profit.
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Lauren Wood
•How does that even work? I thought the IRS phone system was designed specifically to make humans suffer lol. Does it cost money? Seems too good to be true.
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Ellie Lopez
•Yeah right. I'll believe the IRS actually called someone back when pigs fly. I've spent literally 5+ hours on hold before just giving up. This sounds like a scam to get your personal info.
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Dylan Baskin
•It works by using their system to navigate the IRS phone tree and hold your place in line. When they're about to connect with an agent, they call you and bridge the call. It's surprisingly simple but effective. Yeah, there is a cost, but I'm not going to get into that here. For me, not wasting hours of my day on hold was worth it. The IRS phone system really is designed to make us suffer, you're right about that!
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Ellie Lopez
Ok I feel stupid for being so skeptical about Claimyr. I tried it after posting my comment, and no joke, I got a call back with an actual IRS agent in about 90 minutes. The agent walked me through exactly how to handle my situation with eBay sales (I sell vintage clothing) and confirmed that I only need to pay taxes on items sold for more than I paid originally. She also explained how to document my original costs using reasonable estimates when I don't have receipts. Saved me from paying unnecessary taxes on over $5k of sales that were actually losses or break-even sales. Mind blown.
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Chad Winthrope
Another thing to consider - if you're regularly selling on eBay, you might want to look into getting a reseller permit for your state. This can save you money because you won't have to pay sales tax on items you buy specifically to resell. Doesn't help with your existing collectibles, but if this is becoming a regular thing for you, it's worth considering.
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Lily Young
•Thanks for bringing that up. Does getting a reseller permit change my tax situation in other ways though? Like would I then definitely be considered a business instead of just a casual seller? I'm trying to keep this simple if possible.
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Chad Winthrope
•Getting a reseller permit doesn't automatically make you a business for federal tax purposes. The IRS looks at factors like your intent (selling for profit vs. selling personal items), regularity of sales, and time invested to determine if you're running a business. Many casual sellers get reseller permits just for the sales tax exemption while still filing Schedule C as a sole proprietor. It's more about your actual activities than the permits you hold. If you're consistently buying items with the intent to sell them for profit, the IRS would likely consider that a business regardless of whether you have a permit.
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Paige Cantoni
Don't forget about state income taxes too. I got nailed with a CP2000 notice from the IRS and then my state came after me too for unreported eBay income. Each state has different rules abt what's taxable so check ur state's dept of revenue website.
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Kylo Ren
•That's a good point - I'm in California and they basically tax everything. Has anyone used TurboTax or H&R Block for reporting eBay sales? Do they have special sections for this?
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Nina Fitzgerald
Just to add another perspective - I've been selling on eBay for years and it's worth setting up a simple bookkeeping system from the start. Even just a spreadsheet with columns for item description, date purchased, purchase price, date sold, sale price, fees, and net profit/loss. Way easier than trying to reconstruct everything at tax time.
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Jason Brewer
•Do you separate your shipping costs in your tracking? I've heard shipping can be deducted separately but only if you didn't charge the buyer for it.
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Nina Fitzgerald
•I do track shipping separately but it's a bit complicated. If you charge your buyer for shipping and then spend that exact amount, it's a wash. If you charge $10 for shipping but only spend $8, that extra $2 is income. If you charge $10 but spend $12, you can deduct that $2 loss. I find it easiest to track: 1) total amount received from buyer (item + shipping they paid), 2) total expenses (item cost + actual shipping cost + eBay fees), and 3) the difference is your actual profit or loss. This approach has kept me clean through two IRS reviews of my returns.
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QuantumQuasar
One more tip that really helped me when I was in your exact situation - consider opening a separate checking account just for your eBay activities, even if you're not sure if this is going to be a regular business yet. I started doing this after my first year of decent eBay sales and it made tracking everything SO much easier. All the PayPal deposits go into that account, and I pay for shipping supplies, packaging materials, and any items I buy to resell from that same account. At the end of the year, it's super easy to see exactly what came in vs. what went out. Also, since you mentioned you're past the $600 threshold and will get a 1099-K, definitely keep in mind that the IRS gets a copy too. So even if some of your sales were at a loss, you'll want to be able to document that on your return. The 1099-K just shows gross payments received - it doesn't account for your original costs or the fact that some items were sold at a loss. For quarterly payments, if you think you'll owe more than $1,000 in taxes on your eBay income after deducting all your costs and losses, then yes, you should probably start making estimated payments to avoid penalties. The IRS has a form 1040ES that helps you calculate this.
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Diego Vargas
•This is really solid advice! I'm definitely going to set up that separate checking account - wish I had thought of that from the beginning. Quick question though: for the quarterly payments, do you have to estimate based on your total income including your regular job, or can you calculate the estimated payments just based on the eBay profits? I have a W-2 job where taxes are already withheld, so I'm not sure how that factors into the quarterly payment calculation.
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