eBay Break-Even Calculator
Your eBay break-even point is the number of items — and the gross revenue — you need to sell each month before the business stops losing money. eBay sellers carry recurring fixed costs (Store subscription, Promoted Listings ad spend, listing tools, accounting software) that have to be paid every month before a single dollar of profit appears. This calculator separates per-item profit from monthly fixed costs so you can see how many sales you really need.
Last Updated: June 2026
New calculator — eBay break-even sales and revenue based on monthly Store, ad, and software costs.
Per-item economics
What an average eBay sale looks like before monthly bills.
What buyers typically pay per item, including shipping charged.
Sale price minus eBay fees, product cost, and shipping. Use the eBay Profit Calculator if unsure.
Monthly fixed costs
The bills that show up whether you sell anything or not.
Starter $7.95 · Basic $27.95 · Premium $74.95 · Anchor $349.95. Use 0 if no store.
Promoted Listings spend and any off-eBay ads.
Listing tools, repricers, accounting, label software.
Storage, mileage, supplies, contractor help, etc.
Total monthly expenses
$137.95
Store + ads + software + other
Sales needed to break even
18
22.9% profit/sale
Revenue needed
$630.00
Gross monthly sales
Sales per week / day
4.2 / 0.6
Weekly · daily pace
Healthy profit per item
You keep 23¢ of every $1 in sales. Anything above 18 sales/mo (~0.6/day) is real profit.
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All calculations are estimates based on average platform fees. Real profits may vary depending on category, ads, and shipping.
Formula
Total monthly expenses = Store subscription + Advertising + Software + Other · Break-even sales = ⌈Total monthly expenses ÷ Average profit per item⌉ · Break-even revenue = Break-even sales × Average sale price · Sales per week ≈ Break-even sales ÷ 4.33 · Sales per day ≈ Break-even sales ÷ 30
Worked example
Average sale price $35, average profit per item $8 (after eBay fees, product cost, and shipping). Monthly costs: Basic Store $27.95, Promoted Listings $75, listing software $20, supplies and mileage $15.
- Total monthly expenses = 27.95 + 75 + 20 + 15 = $137.95
- Break-even sales = ⌈137.95 ÷ 8⌉ = 18 items/mo
- Break-even revenue = 18 × 35 = $630
- Sales per week = 18 ÷ 4.33 ≈ 4.2
- Sales per day = 18 ÷ 30 ≈ 0.6
Answer: 18 items/mo · $630 in revenue · ~4 sales/week · ~1 sale every 2 days
How it works
Break-even is the moment your monthly sales pay every bill and leave nothing — and nothing — on the table. The very next sale becomes profit. For eBay sellers, the trick is that most fixed costs don't scale with sales: your eBay Store subscription, repricer, and ad budget all bill whether you ship 5 items or 500.
Start with an honest profit per item. That is sale price minus eBay's final value fee (the per-order fee is already baked in), product cost, and shipping you pay. Don't use gross margin — eBay fees alone are 12–15% of the sale on most categories, and that gap quietly understates break-even.
Then total your monthly fixed costs: Store tier (Starter $7.95 through Anchor $349.95), Promoted Listings budget if you commit to one, listing tools (Vendoo, List Perfectly, GoDaddy Bookkeeping, etc.), and any other recurring bills like storage or contractor help.
What to do with the result: if you're consistently selling above break-even, each extra sale at your average margin is real take-home profit. If you're below it, you have three levers — raise profit per item (price increases, lower-cost sourcing, cheaper shipping), trim fixed costs (drop a Store tier, kill an app), or simply list more inventory. Pricing and Store-tier audits usually move the number fastest.
Common mistakes
- Using sale price as profit per item — eBay's final value fee, product cost, and shipping you pay all have to come out first.
- Forgetting the eBay Store subscription is a fixed cost — Anchor at $349.95/mo turns into ~44 items/mo of break-even on an $8 profit/item.
- Treating Promoted Listings spend as variable — if you set a monthly campaign budget, it behaves like a fixed cost from a break-even standpoint.
- Ignoring software subs (Vendoo, List Perfectly, accounting tools) that quietly add $30–$100/mo of fixed cost.
- Calculating only break-even revenue and forgetting to translate it into a daily sales pace you can actually hit.
Related Guides
Go deeper with plain-English guides on the same topic.
What Is a Good Profit Margin?
What counts as a healthy profit margin — and how it changes depending on what you sell and where.
Read guide →What Is A Good Profit Margin? Complete Small Business Profit Margin Guide
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Read guide →Pricing Psychology Explained: 25 Strategies That Increase Sales
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Read guide →How to Price Handmade Products
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FAQ
- What is an eBay break-even point?
- It's the number of items (and revenue) you need to sell in a month for total profit to equal zero — your product costs and eBay fees are covered on every sale, and your Store subscription, ads, and software are paid for the month. The next item you sell is the first one that contributes real profit.
- How is this different from the general Break-Even Calculator?
- The general Break-Even Calculator solves one-time investment break-even (e.g. recover a $300 startup cost). The eBay version handles recurring monthly costs that an eBay seller pays every month — Store subscription, Promoted Listings, software, and other overhead.
- What profit per item should I enter?
- Use net profit after eBay's final value fee, product cost, and shipping you pay. If you're not sure, run a sale through the eBay Profit Calculator first, then bring that figure back here.
- Do I need an eBay Store subscription?
- Not at all. If you sell as a casual seller without a Store, enter 0 for the subscription. Stores make sense once your monthly insertion-fee discounts and final-value-fee reductions outweigh the subscription cost — a separate decision from break-even.
- How should I treat Promoted Listings ad spend?
- If you commit to a monthly Promoted Listings budget, enter it under Monthly advertising — it's effectively a fixed cost. If you only run Promoted Listings on a per-sale ad-rate basis, fold that ad fee into the per-item profit instead.
- Is break-even the same as profitability?
- No. Break-even is zero profit — you're not losing money but you're not making any either. Most sellers aim for at least 1.5–2× break-even sales per month so a slow week doesn't put the business in the red.
- How can I lower my break-even sales count?
- Raise profit per item (better sourcing, fewer discounts, charge shipping), trim fixed costs (downgrade Store tier, cut unused software, audit Promoted Listings), or improve listing conversion so existing traffic produces more sales without adding fixed cost.
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