Vendor Stall Day Break-Even Calculator

Estimates how much a vendor needs to sell at one farmers market to cover the stall fee and travel and then to earn a target hourly rate, for growers, bakers and makers deciding which markets are worth the trip.

Your estimate

Sales needed to cover stall and travel...

Customers needed to break even...

Sales needed to hit your hourly target...

Customers needed to hit your target...

Estimates only. Assumptions are listed below, and you can change every input.

A busy market day can feel successful right up until you count the cash. The stall fee, the fuel, eight hours of loading, driving, selling and tearing down, and the cost of the goods themselves all come out before you see a dollar of pay. Vendors who never run this math end up keeping a market out of loyalty while it quietly loses them money. This calculator gives you two clear targets for a single market day: the sales that cover your out-of-pocket costs, and the sales that also pay you the hourly rate you want.

The estimate works from your gross margin, meaning the share of each sale that is left after ingredients, packaging and payment fees. Fixed costs for the day (stall fee plus travel) are divided by that margin to find break-even sales. Your target hourly rate times your total hours is added to those fixed costs and divided by the same margin to find the sales that hit your pay goal. Both figures are also turned into a number of transactions using your average sale, so you can compare them to how many customers actually stop at your table.

How to use this tool

Enter the stall fee for one market day and what the round trip costs you in fuel, tolls and parking.
Enter your total hours for the day, the hourly pay you want, your average sale and your gross margin after product cost and fees.
Compare the break-even and target sales to what you actually took in at your last few markets, and use the customer counts to judge whether the foot traffic can get you there.

What the math assumes

Gross margin is treated as constant across every item you sell. If your margin varies a lot by product, use the margin of what you sell most.
Only the stall fee and travel are counted as fixed costs for the day. Tent, tables, signage, licenses and insurance are not included; spread those over your season yourself if you want them in the number.
Your target pay is applied to every hour you enter, including driving and setup, not just the hours the market is open.
Unsold perishable product that goes to waste is not modeled; a lower gross margin is the simplest way to account for it.
Customer counts are rounded up to the next whole customer, and the default values are placeholders rather than typical figures for any product category.

Frequently asked questions

How do I figure out my gross margin?

Take a typical item, subtract what it costs you in ingredients or product, packaging and card fees, and divide what is left by the selling price. A loaf that sells for 8 dollars with 3 dollars of cost has a 62.5 percent gross margin.

Why is the target sales number so much higher than break-even?

Break-even only covers cash you paid out. The target adds your own wages for every hour of the day, and because only your margin share of each sale goes toward paying you, sales have to rise by more than the wages themselves.

Should I use this to compare two markets?

Yes. Run each market with its own stall fee, travel cost and hours, then compare the target sales to what you typically sell at each one. The market with the biggest gap in your favor is the better use of a Saturday.

Does this account for the marketing value of being at a market?

No. Wholesale accounts, CSA sign-ups and repeat customers that start at a market are real but hard to price, so the tool leaves them out. Treat them as a reason to accept a smaller margin, not as a reason to ignore the numbers.

Link to this toolhttps://stallbookr.com/tools/vendor-stall-break-even/

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More free tools from StallBookr

Farmers Market Stall Capacity Calculator: Estimates how many vendor stalls fit on a lot, street or field once you account for stall size, aisle width and layout, for market managers planning a new site or a bigger season.
Market Season Stall Fee Break-Even Calculator: Estimates season stall fee revenue, the net result after fixed and per-day costs, and the occupancy or fee you need to break even, for farmers market managers setting next season's rates.

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