Understanding Marketplace Fees: A Complete Breakdown for Resellers
Every marketplace takes a cut of your sale. That part is obvious. What most resellers miss is exactly how much each platform takes, how those fees stack up across different price points, and how the fee structure should actually influence where you list specific items.
If you are selling the same sneaker on eBay, StockX, Grailed, Mercari, and Poshmark without thinking about fees, you are probably leaving money on the table. Some platforms charge a flat percentage. Others have tiered structures that favor certain price ranges. Payment processing fees vary. And some platforms hit you with costs you never expected.
This guide breaks down every fee on every major reselling platform so you can make smarter decisions about where to list, how to price, and how to maximize your actual take-home profit.
eBay: The Tiered Fee Structure
eBay is the most complex when it comes to fees, but it also gives you the most control. The main cost is the final value fee, which is a percentage of your total sale price including shipping.
For most categories that resellers care about, the final value fee is 13.25% on the first $2,500 of a sale, then drops to 2.35% on any amount above that. Sneakers sold through the eBay Authenticity Guarantee program get a lower rate of around 8% to 12% depending on the sale price.
On top of the final value fee, eBay charges a $0.30 per-order fee for payment processing. This is baked into every transaction regardless of the sale price.
Here is what that looks like in practice. If you sell a pair of sneakers for $150 with free shipping, eBay takes roughly $20.17 (13.25% plus $0.30). Your take-home before shipping costs is about $129.83. If you sell those same sneakers through the Authenticity Guarantee at a lower fee tier, your take-home jumps by several dollars.
eBay also gives you 250 free listings per month. After that, each listing costs $0.35. If you are a high-volume seller, this matters. If you are listing under 250 items, it does not cost you anything to list.
The key advantage of eBay is the massive buyer pool. Even with higher fees, the volume of buyers often means faster sales and the ability to price slightly higher because of competition among buyers.
StockX: Transparent but Steep
StockX operates differently from traditional marketplaces. You are not creating a listing with photos and descriptions. You are placing an ask on a specific product in a specific size, and a buyer either meets your ask or you accept their bid.
The seller fee on StockX is typically around 10% for most sellers, but it can drop to as low as 8% if you maintain Level 4 or Level 5 seller status. There is also a payment processing fee of 3%.
So on a $200 sale, a standard seller pays roughly $26 in total fees (10% plus 3%). A Level 4 or 5 seller pays closer to $22. Your take-home is $174 to $178.
StockX also charges a shipping fee, but they provide a prepaid label, so the actual shipping cost is built into their fee structure. You do not need to worry about buying your own labels or calculating shipping costs separately.
The tradeoff with StockX is simplicity versus margin. You spend zero time on photos, descriptions, or customer service. But the fees are higher than most other platforms, and you have no control over your listing presentation. It works best for high-demand, authenticated items where the convenience is worth the fee premium.
Grailed: The Streetwear Sweet Spot
Grailed charges a flat 9% commission on every sale, plus payment processing fees of around 2.9% plus $0.30 through PayPal or their built-in payment system.
On a $200 sale, Grailed takes about $18 in commission plus roughly $6.10 in payment processing. Your total fees come to about $24.10, and your take-home is approximately $175.90.
What makes Grailed attractive is the audience. The buyers on Grailed are specifically looking for streetwear, designer fashion, and sneakers. They tend to be more knowledgeable about what things are worth, which means less lowballing and more serious offers. The platform also has a strong community aspect that can drive repeat buyers to your page.
Grailed also lets you bump your listings for free, which pushes them back to the top of search results. This is a significant advantage over platforms that charge for promoted listings. If you are selling streetwear or designer items, Grailed's fee structure and audience often make it the best option per dollar earned.
Mercari: Simple Fees, Growing Audience
Mercari keeps it straightforward. They charge a flat 10% selling fee on every transaction. Payment processing is included in that 10%, so there are no additional surprise charges.
On a $200 sale, Mercari takes exactly $20. Your take-home is $180. That simplicity is one of the biggest advantages. You always know exactly what your profit will be before you list.
Mercari also offers Smart Pricing, which automatically lowers your price over time until it sells. This can be useful for items you want to move quickly, but be careful. If you set your floor price too low, you might end up selling for less than you intended.
Shipping on Mercari can be paid by the buyer or the seller. If you offer free shipping, that cost comes out of your take-home. Mercari provides prepaid labels at discounted rates, which helps, but you need to factor shipping into your pricing strategy.
The Mercari audience skews slightly more casual than eBay or Grailed. Buyers tend to expect lower prices and are more likely to send offers. If you price your items knowing that most buyers will offer 10% to 20% less, you can build that into your listing price and still hit your target margin.
Poshmark: Flat Fee Under $15, Percentage Above
Poshmark has one of the simplest fee structures in reselling. For sales under $15, Poshmark takes a flat $2.95 commission. For sales of $15 and above, they take 20%.
That 20% is steep compared to other platforms. On a $200 sale, Poshmark takes $40. Your take-home is $160. That is $20 less than Mercari and $15 less than Grailed for the exact same item at the exact same price.
However, Poshmark includes shipping in a way that can work in your favor. The buyer pays a flat $7.97 for USPS Priority Mail shipping (up to 5 lbs). You get a prepaid label, so you never pay for shipping out of pocket. On other platforms where you might be covering $8 to $12 in shipping costs, Poshmark effectively saves you that money.
When you factor in the shipping savings, the gap between Poshmark and other platforms narrows. If you would have spent $10 on shipping elsewhere, Poshmark's effective fee is closer to 15% after the shipping savings. Still higher than most platforms, but not as dramatic as it looks at first glance.
Poshmark also has a strong social component. Sharing your closet, attending Posh Parties, and engaging with other sellers can significantly boost your visibility. The platform rewards sellers who are active, which means your time investment in the social features directly impacts your sales volume.
Depop: Gen Z Audience, Moderate Fees
Depop recently simplified its fee structure. In the US, Depop charges a flat 10% selling fee. Payment processing is handled separately and runs about 3.3% plus a small fixed fee.
On a $200 sale, Depop takes about $20 in selling fees plus roughly $6.90 in payment processing. Your total fees come to about $26.90, and your take-home is approximately $173.10.
Depop's audience is younger and heavily focused on vintage, streetwear, and unique fashion items. If you are selling trendy pieces, vintage finds, or items with strong aesthetic appeal, Depop buyers are often willing to pay premium prices. The platform's Instagram-like interface means your photos matter even more here than on other platforms.
One thing to note about Depop is that shipping is usually the seller's responsibility to arrange and price. Unlike Poshmark's flat rate or StockX's included labels, you need to factor in your own shipping costs when pricing items on Depop.
How to Use Fee Knowledge to List Smarter
Now that you know what each platform charges, here is how to actually use that information.
For high-value sneakers and streetwear ($200 and up), Grailed and eBay tend to offer the best take-home after fees. Grailed's flat 9% plus processing is hard to beat, and eBay's Authenticity Guarantee rates are competitive for sneakers specifically.
For mid-range items ($50 to $200), Mercari's clean 10% is attractive, and Depop works well if the item has strong visual appeal for a younger audience. Avoid Poshmark for items in this range unless the buyer-pays-shipping structure specifically benefits you.
For items under $50, Poshmark's flat $2.95 fee is actually the best deal. On a $12 sale, Poshmark takes $2.95 (about 25%), but eBay would take about $1.89 (about 16%) and Mercari would take $1.20 (10%). The math favors Mercari and eBay at this level, but Poshmark's included shipping can make up the difference.
For items you want to sell quickly without effort, StockX's simplicity is worth the premium fees. No photos, no descriptions, no customer interaction. Just list your ask and ship when it sells.
The smartest approach is cross-listing strategically. Put items on the platforms where the fee-to-audience ratio makes the most sense. A pair of Jordan 1s might get the best price on StockX or eBay's Authenticity Guarantee. A vintage Polo jacket might perform best on Grailed or Depop. A general household item sells fastest on Mercari.
Tracking Your True Profit After Fees
Here is the formula every reseller should use before listing anything:
True Profit = Sale Price - Platform Fees - Payment Processing - Shipping Cost - Cost of Goods
Most resellers calculate profit as sale price minus what they paid for the item. That is not profit. That is revenue minus COGS. Your actual profit is what hits your bank account after every platform, payment processor, and shipping carrier takes their cut.
If you buy a pair of sneakers for $80 and sell them for $200 on Grailed, your true profit is not $120. It is $200 minus $18 (Grailed) minus $6.10 (payment processing) minus $12 (shipping) minus $80 (cost). Your actual profit is $83.90. That is a 42% margin, which is solid. But it is not the $120 you might have been calculating in your head.
Tools like TracknList help you track these numbers across multiple platforms so you always know your real margins. When you can see at a glance which platforms and which product categories are generating the highest actual profit, you can double down on what works and stop wasting time on what does not.
Ready to see your real profit margins across every marketplace? Start your free 14-day trial of TracknList and take the guesswork out of your reselling business.