Why does Steam change my Market price by one cent?

Problem this solves

The buyer total changes by a cent, or adding one cent to your proceeds changes the total by more.

What you can do afterward

Find the neighboring USD listing totals and see the seller proceeds and fees for each.

This explains a particular pricing problem: the buyer amount you type does not correspond neatly to the amount you receive. It is different from an item changing market value, a listing failing to sell, or an account being unable to use the Market. The examples use USD, a 5% Steam fee, and a 10% CS2 fee, without currency conversion or additional tax. They are calculations, not observed sale prices.

Why $0.22 falls between two prices

Steam calculates the fees from the seller’s item amount. Its published rates are 5% for Steam and 10% for CS2. The public Market code calculates these components separately, then adds them to the seller amount. In the USD model, each component is rounded down to cents but cannot fall below one cent. [1] [2]

At a 19-cent seller amount, 10% is 1.9 cents, which becomes a one-cent CS2 fee. At 20 cents, it becomes two cents. The buyer total therefore rises by two cents: one extra cent goes to the seller, and one goes to the game fee. The total skips 22 cents.

Dividing $0.22 by 1.15 gives a rough seller estimate, but it cannot find an exact pair that does not exist. To work backward accurately within this model, find the neighboring whole-cent seller amounts and calculate the fees for each. The checker does that without silently choosing a higher or lower amount.

Check your price and quantity

An exact match means the arithmetic fits these assumptions. It does not establish that the account can list the item, that the item is marketable, or that someone will buy it. When the tool shows two alternatives, compare the seller receipts as well as the buyer prices. A change in one does not always equal the change in the other.

Why two cents can be skipped at once

At some boundaries both fee components rise together. A seller amount of $0.39 has a one-cent Steam fee and a three-cent CS2 fee, producing $0.43. Increasing the seller amount to $0.40 raises the Steam fee to two cents and the CS2 fee to four cents. The buyer total becomes $0.46.

Here, both $0.44 and $0.45 fall in the gap. If a buyer-price field changes by more than a cent, do not assume the item’s market price moved. First compare the seller amount and the individual fee rows. This is a predictable consequence of the stated calculation.

Choose the amount that matches your goal

Start by deciding which amount is your constraint. These two intentions lead to different choices even though they involve the same item:

• “I want a buyer total below $0.23.” In this model, the closest lower total is $0.21, crediting $0.19. Choosing $0.23 again does not meet that price target.
• “I need to receive at least $0.20.” The corresponding buyer total is $0.23. Choosing $0.21 would miss the seller-receipt target by one cent.

Entering the amount you want to receive is often the clearest way to check a Wallet target. If you are matching a buyer-facing budget, inspect the resulting receipt instead of assuming it is the budget less 15%. The full trading-cost guide explains the percentage relationship and separate cash-resale calculations.

Calculate each sale before multiplying

Suppose 100 separate items each sell at the same modeled price. At $0.21 per buyer, sellers collectively receive $19.00. At $0.23 per buyer, the corresponding receipts are $20.00. The $2 difference in buyer spending becomes a $1 difference in seller receipts; the other $1 is the difference in the per-item CS2 fees.

Applying the fees once to $19 produces a different calculation: $0.95 plus $1.90 in fees, for a $21.85 buyer total. That represents one hypothetical sale with a $19 seller amount, not 100 sales with 19-cent seller amounts. Calculate each item’s fees first, then multiply. Valve’s public commodity-order code follows this per-item sequence. [3]

The quantity field assumes every sale completes at the same price. It does not turn separate items into one listing or tell you how many buyers exist. Keep unsold items separate from completed receipts when using the result in your own records.

If Steam or another listing shows something else

Check the context before treating a mismatch as a fee error:

1. Confirm the currency. This tool uses USD cents. Another currency can have different minimums or price increments. Changing a currency symbol does not convert the calculation.
2. Distinguish your listing from a converted listing. Steam displays listings in the buyer’s Wallet currency and converts foreign listings. A displayed market amount can therefore differ from the price pairs modeled for your own USD listing. [1]
3. Check the game and extra charges. The tool assumes CS2’s 10% game fee. It does not calculate another game’s fee or any additional tax.
4. Read the final preview. Interface handling and current transaction values take precedence over this worksheet. Verify which field represents buyer spend and which represents your receipt before confirming.

The page’s examples are based on Valve’s publicly available calculation code. They are not a fresh observation of every signed-in seller interface or a promise about which direction a particular input field will adjust. If the preview still differs, keep the proposed amount, currency, game, and displayed fee rows together when asking Steam Support about it.

Price arithmetic and order matching are separate

A price pair describes fees and receipts. It does not describe who buys first. Steam’s FAQ says that when multiple buy orders can fulfill a newly listed item, the oldest matching order is selected. Raising a bid by a cent is therefore not a general promise of priority. [1]

Likewise, a lower asking price can meet a numerical target without proving that the item will sell promptly. Check the current listings and relevant sale activity separately. Do not infer demand, queue position, or immediate liquidity from the calculator’s “exact match” message.

Check the final preview

• Identify the amount you care about: buyer spend or your Wallet receipt.
• Check the proposed amount and both neighboring options if it falls in a gap.
• Multiply per-item results only for the quantity and sale price you are modeling.
• Verify currency, game, fee rows, and the final buyer/seller amounts inside Steam.
• Confirm only if those amounts meet your intended price and receipt.

Receipts here mean Steam Wallet funds. They are not withdrawable cash, and the tool assigns no cash exchange value to them. For a comparison involving an external marketplace or payout costs, continue with the cash-resale worksheet.