Calculate break even revenue, units, orders, and margin gaps for ecommerce stores. Test costs fast. Plan profitable growth with clearer sales targets and confidence.
Enter realistic ecommerce assumptions. Then review the result above the form.
Gross Revenue per Order = Selling Price per Unit × Units per Order
Net Retained Revenue per Order = Gross Revenue per Order × (1 − Discount Rate) × (1 − Return Rate)
Variable Cost per Order = Product Cost + Packaging + Shipping Subsidy + Gateway Fixed Fee + Ad Spend + Gateway Percentage Fee
Contribution per Order = Net Retained Revenue per Order − Variable Cost per Order
Break Even Orders = Fixed Costs ÷ Contribution per Order
Break Even Gross Revenue = Break Even Orders × Gross Revenue per Order
Gross Revenue for Target Profit = ((Fixed Costs + Target Profit) ÷ Contribution per Order) × Gross Revenue per Order
| Fixed Costs | Target Profit | Price per Unit | Units per Order | Discount % | Return % | Product Cost per Unit | Packaging | Shipping Subsidy | Gateway % | Gateway Fixed | Ad Spend | Break Even Gross Revenue |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5,000.00 | 2,000.00 | 50.00 | 2.00 | 10.00% | 5.00% | 18.00 | 2.00 | 4.00 | 2.90% | 0.30 | 6.00 | 14,400.71 |
A break even revenue calculator shows the sales level needed to cover every ecommerce cost. It helps store owners see when revenue stops creating losses and starts supporting profit. This matters when margins are tight, discounts are common, and advertising costs shift each month. A reliable estimate improves pricing, budgeting, and campaign planning.
Online stores face more moving parts than many basic calculators show. Product cost is only one piece. Payment gateway fees reduce collected revenue. Returns can cut retained sales. Packaging, shipping support, and customer acquisition costs also affect margin. When you combine these factors, the true break even point often rises above simple back of napkin estimates.
This calculator uses fixed costs, selling price, units per order, discounts, return rate, variable product cost, packaging cost, shipping subsidy, gateway percentage fee, gateway fixed fee, ad spend per order, and optional target profit. That makes the output more useful for direct to consumer brands, marketplaces, subscription boxes, and growing ecommerce operations.
Use the break even revenue result to set realistic monthly sales targets. Check break even orders and units to plan inventory. Review contribution margin per order to understand whether pricing is healthy. If the result is weak or negative, test new prices, lower acquisition cost, reduce discounts, or improve average order value before scaling spend.
Strong ecommerce planning depends on clear numbers. This tool turns cost assumptions into practical revenue targets. It supports margin reviews, launch planning, promotional analysis, and profit forecasting. Run several scenarios. Compare outcomes. Then choose a pricing and cost structure that protects cash flow while supporting long term store growth.
Try a higher average selling price. Test a smaller discount. Lower return rate assumptions after product page improvements. Add a lower ad spend case for branded traffic. Compare each scenario side by side. Small changes in contribution margin can create large changes in break even revenue. That insight helps teams protect profitability before increasing inventory, promotions, or paid acquisition budgets.
Break even revenue is the sales amount needed to cover fixed and variable costs. At this point, profit is zero. In ecommerce, the figure should reflect discounts, return losses, payment fees, shipping support, and advertising costs.
Revenue is total sales. Profit is what remains after all costs. A store can produce revenue and still lose money if contribution margin is too low or fixed costs are too high.
Yes. A lower discount rate usually increases retained revenue per order. That can improve contribution margin and reduce the revenue needed to break even, assuming demand stays stable.
Returns reduce kept revenue. They can also raise handling costs. A higher return rate usually pushes break even revenue upward, especially in apparel, beauty, and other return-heavy categories.
Ad spend per order works as a variable cost in this calculator. If acquisition cost rises, contribution margin falls. That means your store needs more orders and more revenue to break even.
Yes. Enter your current average selling price and units per order. The calculator uses those values to estimate gross order revenue and the sales level required to cover costs.
A negative or zero contribution margin means each order fails to cover its own variable costs. In that case, more sales will not solve the problem. Pricing, cost structure, or both must change first.
Use it when pricing products, launching campaigns, forecasting budgets, reviewing promotions, or planning inventory. It is especially helpful before scaling paid traffic or offering deeper discounts.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.