Whatnot Fees Go Tiered: What a $40 Sale Costs Now

For years, Whatnot fees were the easy ones to remember: 8% commission, plus payment processing. That changed on 21 September 2026. Commission now depends on your category and on how much you sold in the last 28 days, and a second change lands on 1 November.

If you sell under $15,000 a month, your commission hasn’t moved. If you sell more, you’re probably paying less than you think. Here’s what changed, what a $40 sale costs at each tier, and the two fees the new rates don’t touch. All figures come from our Whatnot fee calculator, checked against Whatnot’s seller fees page on 21 October 2026.

What changed on 21 September 2026

Whatnot commission used to be a flat 8% (4% for coins). Now it’s tiered commission. Your total sales across every category over a four-week period set your tier. Your tier and the category of each sale then set the commission rate for the next four weeks. Existing sellers didn’t start from zero: Whatnot placed everyone using their sales from 24 August to 20 September.

Fashion and general merchandise fall fastest. Sports cards and trading card games barely move: a card seller doing $50,000 every four weeks pays 7.25%, against 5.5% for a fashion seller with the same total. That gap is deliberate, and Whatnot warns that listing in the wrong category to get the lower rate counts as fee avoidance.

What a $40 sale costs at each tier

Let’s put one sale through the new rates. A vintage Carhartt jacket you paid $12 for sells in a fashion show for $40. The buyer pays $7.99 shipping and 7% sales tax. Whatnot’s buyer-paid label covers the postage, so shipping isn’t your money and isn’t your cost.

At the standard tier, Whatnot fees on this jacket are $4.99: $3.20 commission and $1.79 processing. At $100,000 or more in 28 days they fall to $3.79. That’s $1.20 a sale, which sounds small until you remember a busy fashion stream can clear 150 sales in an evening.

Notice what doesn’t change down the table. The $1.79 processing fee is the same at every tier.

Do Whatnot fees change for small sellers?

No. If your sales stay under $15,000 per 28 days, your Whatnot fees are exactly what you paid before: 8% commission (4% on coins) plus 2.9% and 30¢ processing. Most part-time sellers live here. The new structure only starts paying once you’re running regular, busy shows.

There is one change that reaches further down. If you hold Premier Shop status, its 10% commission discount stacks on your new rate only until 31 October. From 1 November, Premier Shop keeps its badge, extra visibility and priority support, but it no longer cuts your commission. A Premier seller on the standard tier goes from 7.2% to 8% that day.

Does Whatnot charge fees on shipping?

Commission, no. Whatnot spells this out, and it’s one of the better-written lines on any marketplace’s fee page:

Payment processing is the other story, and the part of Whatnot seller fees no tier touches. It’s 2.9% plus 30¢ on everything the buyer paid, shipping and tax included, and no tier lowers it. On cheap items, that fixed 30¢ does real damage. Take a $5 card:

The processing fee on that card is 46¢, more than the 40¢ commission. Together they take 17.2% of the price. Moving up a tier saves a single cent. If you run $1 and $5 breaks, the commission tier is not your problem. Bundling is.

How the 28-day tiers actually work

Four rules from Whatnot’s own FAQ decide what you pay:

• The rate is locked for the period. Cross into a higher tier mid-period and the lower rate starts next period, not today.
• Every period starts from zero. Sales don’t carry over or stack between windows.
• All categories count toward the total. $10,000 of fashion and $5,000 of toys is $15,000, and each sale is charged its own category’s rate.
• Some orders don’t count. Private shows, local pickup and cancelled orders come off your total.

Seller Hub shows a projection: your sales so far, divided by the days gone, times 28. On day 14 with $10,000 sold, it projects $20,000. You’ll find the rate charged on any order under Orders, then the order, then Receipt and earnings details in the app.

Should you chase the next tier?

Sometimes. Picture a fashion seller sitting at $13,800 with three days left in the window. Another $1,200 of sales moves next period’s rate from 8% to 7%. If next period also does $15,000, that’s $150 saved. Worth an extra show, maybe.

It’s not worth buying stock you wouldn’t otherwise buy, or slashing prices to force sales over the line. Cutting $3 off twenty items to hit a tier costs $60 now for a saving you only bank if next month is just as busy. Run your own numbers before you change anything.

Common mistakes with the new Whatnot fees

1. Using an old 8% calculator. Many still assume a flat rate. Our Whatnot fee calculator asks for your category and tier.
2. Forgetting processing. Your commission rate is never the whole of your Whatnot fees. On a $40 jacket, processing adds 4.5% of the price at every tier.
3. Counting on Premier Shop savings after October. They stop on 1 November.
4. Mixing categories without checking rates. A card break in a general show is charged the show’s category rate, not the card rate.

Keeping track of what you actually kept

With rates that move every four weeks, your Whatnot fees on a sale in March may differ from the same sale in May. Whatnot’s own receipts show the rate per order, but not what you paid for the stock. That’s what makes profit hard to see.

Save each sale from the Whatnot calculator into a free Hustl ledger and the cost, fees and profit sit together on one row. If you also sell on other apps, our six-marketplace fee comparison puts Whatnot beside eBay, Poshmark, Mercari, Etsy and Depop on the same $40 sale. For the bookkeeping side, start with the record keeping guide.

Rates and rules are from Whatnot’s Seller fees page (edited 1 October 2026) and its reduced commission on high-value orders page, both checked on 21 October 2026. US sellers.