Unit Economics Calculator ↗
Estimate contribution per order after product, fulfilment and acquisition costs.
Free D2C calculator
Calculate expected profit for direct website orders after payment gateway fees, delivery, returns, RTO, product cost and advertising.
Free to use · No signup · Calculations run in your browser · Choose any currency
Scenario estimate based on your inputs. It does not connect to your store or replace actual settlement and cost reports.
Enter the gross website price, GST, product cost, ROAS, returns and RTO. Add gateway and delivery costs, then compare expected profit with the break-even and target-margin recommendations.
At ₹1,699 with 10% returns, 5% RTO, a 2% non-refunded gateway fee, ₹80 delivery costs and 2.3× ROAS, the sample inputs produce about ₹112 expected profit and an 8% margin.
Gateway refund rules and tax treatment vary. The estimate excludes fixed overhead, discounts not reflected in selling price, warehousing, support and settlement timing. Validate it against actual orders.
Use inputs from the same reporting period and compare the result with your actual costs before making a decision.
Explore store conversion services ↗Shopify Conversion Audit Checklist ↗ · Read the contribution margin guide ↗
Why it matters
Selling directly removes marketplace commission, but gateway fees, delivery failures and acquisition cost can still turn revenue into a loss.
Weight successful revenue, return handling and RTO reverse costs instead of assuming every placed order converts.
See the gross selling price required to reach your selected profit margin under current operating assumptions.
Break-even ROAS translates the remaining contribution into a clear advertising efficiency threshold.
Frequently asked
Expected taxable revenue is reduced by gateway fees, expected logistics, ad cost, expected product cost, return loss, processing and other entered costs.
It reduces the payout display but is treated as recoverable in this model. Confirm eligibility and treatment for your business.
Enable the option only if your payment provider returns its fee for unsuccessful orders. The default assumes it is retained.
No. It is a scenario threshold based on the entered costs and rates. Actual attribution, settlements and overhead can differ.
Estimate contribution per order after product, fulfilment and acquisition costs.
Calculate profitability for marketplace selling after platform commission, returns, logistics and advertising.
Calculation method and examples maintained by MlabsGrowth. See the assumptions above before using an estimate.
Bring it to a free 30-minute audit. We rank the leaks we can see and name the one to close first — the list is yours to keep.