The number that decides whether you have a business
The right way to price a product is to work backward: start from the retail price the market will accept, subtract every layer of channel margin, subtract the margin your own company needs, and what remains is your landed-cost budget — the engineering target your product must be built to hit. "How much should I sell it for?" sounds like a marketing question, but it is the central economic calculation of the venture. It determines which distribution channels are open to you, how many units you must sell to recover your investment, and above all whether the product you designed can be sold at a profit at all.
The layers between your factory and the shelf
Every player in the chain adds its own margin, and each margin is calculated on the price that player paid:
- Landed cost — manufacturing, packaging, freight, duties, everything it takes to get a unit into your warehouse.
- Your margin — which has to fund development, marketing, support, warranty claims, and returns.
- Distributor margin — when a distributor holds inventory and sells into retail chains.
- Retailer margin — usually the largest single layer; in many consumer categories the retailer roughly doubles their buy price (the classic keystone markup).
- Sales tax — added at checkout on top of the shelf price in most states.
The cumulative effect surprises almost every first-time founder: a product retailing through traditional channels often returns only a fraction — commonly around a quarter to a third — of the shelf price to the brand. If your landed cost eats most of that, there is no margin left for marketing, support, or mistakes.
Work backward, not forward
The wrong method: total up your manufacturing cost, add a profit percentage, and call it a price. The right method runs in reverse:
- Establish the retail price the market accepts — from competitors and from real conversations with target buyers, as described in how to validate a product idea.
- Subtract channel margins to find what you will actually be paid per unit.
- Subtract the margin your company needs to operate.
- What is left is your landed-cost target — a binding engineering constraint, not a hope.
This order turns pricing into a design tool. If the target proves unrealistic, you find out while you can still change the design — fewer parts, a different manufacturing process, trimmed features — using the methods in design for manufacturing, instead of discovering it after the injection mold is paid for.
When the numbers refuse to work
- Shorten the chain. Selling direct-to-consumer eliminates two margin layers, at the price of owning all marketing and fulfillment yourself.
- Cut landed cost through design decisions, not just supplier negotiation — though order quantity matters too, as explained in negotiating minimum order quantities.
- Raise perceived value — finish, packaging, and positioning that justify a higher shelf price.
- Change the model — a base product priced low, with consumables, accessories, or a service attached.
- Skip a channel. Not every product belongs in big-box retail; sometimes a professional channel or direct sales is the honest answer.
Keep prices consistent across channels
A product selling cheap on your website and expensive in a store creates a conflict with the retailer, who will simply stop carrying it. The standard practice is a uniform consumer price across channels (often formalized as MAP — minimum advertised price), with your extra profit coming from the direct channel. The same discipline applies to a crowdfunding campaign, which sets a public price anchor for years — plan reward tiers accordingly, as covered in crowdfunding a product launch.
Price is a message, not just arithmetic
The math sets the floor — below it there is no business. Above the floor, pricing is positioning. A product priced far below its competitors reads as inferior, especially in categories where buyers cannot judge quality themselves; a premium price demands visible justification in finish, warranty, or proven performance. Ask not "what does it cost to make" but what does the customer compare it to — sometimes the comparison is not a rival product but the cost of the problem you eliminate. Test two or three price points with real prospects before committing, and remember it is easy to lower a price later and nearly impossible to raise one. Pricing also feeds directly into licensing negotiations if you go that route — see invention royalty rates and the broader selling your invention hub, plus the full budget picture in what it costs to develop a new product.
The cheapest time to fix your margins is before tooling, while the design can still change. Projects House engineers products to hit a target cost from day one — tell us about your product through the contact form and we will help you make the numbers work.