Pop-Up Shop Calculator

Setup cost is a one-time expense paid once regardless of how many days the pop-up runs, so it's added to total cost as a lump sum rather than divided per day. It still factors into the daily break-even target indirectly, since the calculator spreads the whole total cost — rent plus setup — across the number of days open when computing the daily transaction goal.

Compare the daily break-even transaction count against a realistic estimate of foot traffic at the location multiplied by your expected conversion rate — the percentage of passersby who actually make a purchase. If the math only works with an optimistic traffic and conversion assumption, the location or duration may carry more financial risk than the break-even number alone suggests.

Margin percentage sits at the core of profit per transaction, so a lower margin means each sale contributes less toward covering fixed costs and pushes the break-even transaction count higher. Two pop-ups with identical rent, setup cost, and average transaction size but different margins — say a low-margin commodity product versus a higher-margin specialty item — need very different sales volumes to break even.

Extending days open increases total cost through additional rent, but it also spreads that total cost across more days, which can lower the daily break-even transaction target even as total break-even revenue rises. Whether a longer run is worthwhile depends on whether the additional days are likely to generate meaningfully more total sales, not just more days to hit the same daily target.

Break-even only means the pop-up covered its own rent and setup costs, not that it generated a profit or delivered value beyond that — many businesses run pop-ups specifically for brand exposure, customer data collection, or testing a new market, where breaking even on direct costs while gaining that additional value still counts as a win.