Published: October 16, 2026
The decluttering is the easy part. Then you are standing in the hallway with four bags and a box, and the bags do not move for three weeks, because every item in them is asking the same question: is this worth something, or do I just get rid of it?
Most advice answers with a shrug — sell the good stuff, donate the rest. That is not an answer. It is the question restated.
Quick answer: Whether to sell or donate comes down to three bars. Sell an item only when it has a resale price you can verify, it is worth enough to survive the platform’s cut, and you would rather spend the evening than have the space back today. Everything else donates or goes in the bin. And if you are counting on a tax deduction for the donations, check the 2026 rules first — they changed, and not in the direction most people assume.
Key Takeaways
- What an item sells for is not what you get. Poshmark takes a flat $2.95 under $15 and 20% above it; eBay takes 13.6% plus $0.40, charged on the shipping you collect as well as the item.
- Asking prices tell you what sellers want. Sold prices tell you what buyers actually paid. Only one of those is evidence.
- Donated goods reduce your taxes only if you itemize — and in 2026 itemizers cannot deduct anything until they pass 0.5% of their adjusted gross income.
- The new 2026 deduction for people who do not itemize covers cash only. Bags of clothes do not qualify.
- The real test is not “is this worth money.” It is “is this worth money after the evening it costs me.”
What a sale actually pays you
Selling feels like the responsible choice. You paid for the thing; recovering some of it is only sensible. But the number in your head is the sticker price, and the sticker price is not what lands in your account.
Take clothing, which is most of what a declutter produces. On Poshmark, sales under $15 carry a flat commission of $2.95, and sales of $15 or more are charged 20%. A sweater listed at $10 nets you $7.05. List it at $5 and you keep $2.05 — the platform takes more than half.
Notice what that flat fee does as the price falls. At $15 it works out to about 20%, the same as the percentage above it. At $10 it is nearly 30%. At $5 it is around 59%. The fee does not rise; the item shrinks underneath it. That is a Poshmark-specific quirk, but the shape of it shows up everywhere: cheap items are where the costs stop being a trim and start being a share.
There is a second force working against low-priced listings. Poshmark charges the buyer a flat $6.49 shipping fee on every order. A $10 sweater is a $16.49 decision to the person considering it, which is a large part of why inexpensive items sit unsold.
eBay works differently and has a sting most people miss. For most categories the final value fee is 13.6% plus $0.40 per order, and that percentage applies to the total amount of the sale — which eBay defines to include shipping and sales tax, not just the item. Charge $8 shipping on a $20 item and, in the straightforward case, the fee is calculated on $28 rather than $20.
How to decide whether to sell or donate
Work the pile once, item by item. Most things answer the sell or donate question themselves in seconds.
1. Has it actually sold, or does it just have listings?
A page of items priced at $40 tells you what hopeful sellers want. It tells you nothing about what anyone paid. Search your exact model and filter to completed or sold listings — that is evidence rather than aspiration, though your own copy’s condition, completeness and timing still move the number. The same habit works in the other direction when you are shopping, which is the subject of our guide to what is worth buying used.
2. Does it clear the fee floor?
Run the arithmetic before you photograph anything. Subtract the platform’s cut, and the shipping if you are paying it. If what is left is a couple of dollars, that item is a donation, and you have just saved yourself an evening.
3. Would you rather have the money or the hallway back?
This is the question the decluttering guides skip, and it is the one that actually decides things. Listing an item means photographs, a description, answering messages, packing, and a trip to the post office — and the money is not immediate. Poshmark releases your funds within three days of the buyer receiving the item, so a sale today is cash next week at the earliest. Nobody can tell you what your evening is worth. You can, and you should price it honestly before committing to sell forty things one at a time.
4. Is it even donatable?
The Internal Revenue Service is specific: you cannot deduct clothing or household items unless they are in good used condition or better. More practically, an unusable donation is not a gift — charities can end up spending money handling what they cannot sell. Stained, broken, missing pieces: that is a disposal job, not a donation.
What the donation deduction is really worth in 2026
This is where most people are quietly wrong, and 2026 changed the rules in two directions at once.
Start with the basic position: charitable contributions of goods are deductible only if you itemize on Schedule A. If you take the standard deduction, dropping bags at the charity shop does not create a federal charitable deduction, however carefully you list what was in them.
Now the part that sounds like good news. Beginning with tax year 2026, people who do not itemize can deduct up to $1,000, or $2,000 filing jointly. Read the wording: it applies to cash contributions. Donated goods are not cash. So in the very year a new charitable deduction arrives for ordinary filers, four boxes of clothes still do nothing at tax time.
And the part almost nobody has noticed. For 2026 the Internal Revenue Service also added a floor on the other side: if you itemize, you can only deduct charitable contributions that are more than 0.5% of your adjusted gross income. On an $80,000 income that is $400 of giving before a single dollar counts. A few bags of used clothing, honestly valued, will not get there.
So both doors are narrower than they look. If you do itemize and you are giving at a level that clears the floor, follow the rules properly — keep the receipt, value items at fair market value, which is what a willing buyer would actually pay, and note that non-cash donations above $500 bring in Form 8283, with an appraisal required in some cases.
Donate because the thing is useful to someone and you want it gone. That reason holds up. The tax reason usually does not.
More worth knowing
Bundle where the platform allows it. Where a marketplace supports selling several items as one order, that is usually one fee and one shipment instead of several — though bundling can also cap what a buyer is willing to spend in one go.
Bulky items are often better sold locally. Furniture and large items rarely survive shipping economics. Selling locally skips the shipping and the packing entirely, and depending on the platform, may skip the selling fee too — check before you assume it is free.
Put a deadline on the sell pile. Three weeks is our rule of thumb, not a research finding. Anything unsold by then goes in the donation box. Without a deadline the sell pile is just clutter with a story attached, and it migrates to the garage — which is how this whole cycle started.
Do it while the sorting is fresh, right after a declutter, when you still remember what is in the bag. If you have not started, our one-weekend kitchen declutter is built around finding what is worth money before you decide anything. And if you are not sure which room to start with, see what to declutter first to save money.
Frequently asked questions
Should I sell my stuff or just donate it?
Sell the few items with a verified resale price high enough to clear fees and justify your time. Donate the rest. For most households that split leans heavily toward donating, and that is the efficient outcome, not a failure.
Is it worth selling clothes online?
Sometimes. Recognized brands in good condition can hold real value. Inexpensive everyday clothing often cannot clear a flat $2.95 fee or a 20% commission once the buyer’s shipping cost is factored in, so it is usually better donated.
Do I get a tax break for donating to charity?
Only if you itemize, and in 2026 only on contributions above 0.5% of your adjusted gross income. If you take the standard deduction, donated goods do not create a deduction — the new 2026 deduction for non-itemizers applies to cash gifts, not donated items.
What should I throw away rather than donate?
Anything stained, broken or missing parts. Unusable donations can leave charities paying to handle what they cannot sell.
The bottom line
The pile in your hallway is worth less than you think and more than nothing, and the skill is telling those two apart quickly. Check what things have actually sold for, subtract the fees honestly, price your own evening like it matters, and let the rest go without guilt — the donation is worth making even when the deduction is not. What you are really recovering is not the resale value. It is the room.
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