Setting the right price for your product or service isn’t just about covering costs—it’s about ensuring your business is profitable, scalable, and sustainable. Whether you own a restaurant, medical practice, or e-commerce store, understanding unit economics is crucial.

Many business owners focus on total revenue, but the days of grow at any rate are long over! What really matters is how much profit each sale generates after covering costs. Let’s break it down.

The Foundation: Unit Economics & Margins

1. Unit Economics: The Profitability of Each Sale

Unit economics refers to how much profit you make per unit sold. In simple terms:

Revenue per Unit – Cost per Unit = Profit per Unit

If your business isn’t making enough profit per sale, scaling up won’t solve the problem—it’ll only make losses bigger.

2. Gross Margin: The First Profit Checkpoint

Gross margin tells you how much money you have left after covering direct costs (e.g., ingredients for a restaurant, inventory for e-commerce, or staff wages for a medical practice).

Formula: 🧾 (Revenue – Cost of Goods Sold) ÷ Revenue = Gross Margin (%)

Higher gross margins give you more flexibility to cover overhead expenses and reinvest in growth.

3. Contribution Margin: What’s Really Left?

Gross margin isn’t the full picture. Contribution margin subtracts variable costs (like delivery fees, transaction costs, or hourly labor).

This helps you understand how much each sale contributes to covering fixed costs (like rent, salaries, and software).

4. Net Margin: The True Bottom Line

After covering all expenses, what’s left is your net margin—the final measure of profitability.

Example: A medical practice might see high revenue, but if rent, equipment, and insurance costs eat into profits, the net margin might be much lower than expected.

How to Set the Right Price

1. Know Your Costs – Break down fixed, variable, and direct costs per unit.

2. Benchmark Your Margins – While every business is different, most should aim for gross margins between 50-80%. Higher margins provide more flexibility to cover operating expenses, invest in growth, and sustain profitability. If your gross margin is below this range, you may need to adjust pricing, reduce costs, or improve efficiency to maintain long-term success.

3. Factor in Customer Acquisition Costs (CAC) – If it costs $50 to acquire a customer, your pricing must ensure a strong lifetime value (LTV) to CAC ratio. (at least 3:1 or 4:1—to maintain profitability and sustainable growth)

4. Test & Adjust – Use small price adjustments to see how they impact sales volume and profitability.

Final Thoughts

Pricing isn’t just about what customers will pay—it’s about what keeps your business profitable. By understanding unit economics, margins, and cost structures, you can price smarter, scale faster, and maximize profitability.

At Likety, we help businesses bridge cash flow gaps so they can focus on growth, not financial stress.

Need working capital? Let’s talk. 🚀