Use a transparent contribution formula

Net sale price = list price × (1 − discount rate)

Contribution per order = net sale price − percentage fees − fixed fees − platform/affiliate share − refund reserve − support and delivery cost per order

Keep taxes separate unless you have verified whether displayed prices include tax and whether the platform collects or remits it. Do not label contribution as accounting profit: it still needs to recover fixed costs, overhead, owner time not included elsewhere, and applicable tax.

Worked fictional example

Assume a $20 list price and a 10% launch discount. The actual sale price is $18. This example uses simplified assumptions for explanation, not a quote from any payment provider.

The reserve is a planning allowance, not proof that refunds will equal 4%. Replace every assumption with data from your platform, processor, and own order history when available.

Estimate break-even without creating false precision

If fixed product cost is $300 and contribution per order is $15.04, the simple break-even estimate is:

$300 ÷ $15.04 = 19.95, rounded up to 20 positive-contribution orders.

Fixed cost might include contracted design, research, licensed assets, testing, and a chosen amount of creator time. Paid advertising should be modeled carefully: you can treat a fixed test budget as fixed cost, or treat expected acquisition cost as variable cost, but do not count the same expense twice.

Break-even orders are not a sales forecast. They tell you what must happen under the assumptions, not whether demand exists.

Run four stress tests before choosing a price

1. Discount stress: compare full price, normal promotion, and deepest planned discount.
2. Fee stress: use the highest plausible channel fee, including affiliate or marketplace share.
3. Refund/support stress: increase both when a product needs setup help or has compatibility risk.
4. Volume stress: compare realistic low, base, and high order counts; do not use the high case to justify an otherwise weak offer.

Also compare bundles and licenses by scenario. A higher-priced commercial license may add support or usage complexity; it is not pure margin by default.

Use the model to make a decision, then validate demand

• Reject a price if routine discounts create near-zero or negative contribution.
• Simplify the product if support cost consumes the intended margin.
• Raise or narrow an affiliate rate if the channel case is unsustainable.
• Test value messaging and conversion rather than assuming a lower price fixes weak demand.
• Review the model after real sales, refunds, support time, and fees arrive.

The Digital Product Pricing & Profit Scenario Calculator provides editable scenario inputs and comparison views. It is a planning tool, not financial, accounting, tax, or legal advice; verify current fees and obligations with the relevant providers and professionals.

Frequently asked questions

Should I include my own time?

Yes, if the model is meant to support a sustainable business decision. State whether creator time is a fixed creation cost, ongoing support cost, or both.

How do I price a product with almost zero delivery cost?

Low delivery cost does not remove creation, support, platform, refund, acquisition, or opportunity cost. Price also reflects buyer value and alternatives, which require market validation beyond the spreadsheet.

What if I have no refund history?

Use a clearly labeled planning range, not a single confident number. Replace it as soon as enough relevant order data exists.