Free business planning tool
Million-Dollar Business Calculator
What would a million-dollar business actually require? See what “make a million dollars” means in customers, purchases, and qualified leads. Change the price, frequency, conversion, margin, and goal. Then turn the math into a first proof you can actually test.
Price × customers × purchase frequency = annual sales.
A large money goal is not yet a business model. This calculator turns the goal into offer, sales-volume, and acquisition assumptions you can inspect. Start with the smallest credible path, then replace estimates with evidence from real buyers and actual costs.
This is a planning model, not a forecast, earnings promise, or financial recommendation. It uses annual sales, not valuation, funding, or take-home pay, as the selected goal.
Interactive sales model
Make the goal concrete.
Choose a starting business model or enter your own assumptions. The calculator turns price × customers × purchase frequency into an annual sales plan, then estimates the qualified lead volume implied by your conversion rate. Presets are examples, not benchmarks.
Every output follows published planning rules.
Published 2026-08-06. The target is annual sales—not profit, personal income, valuation, or a guaranteed result. Download the Markdown methodology beside your result to reproduce the math with three worked examples.
Core formulas
Annual value per customer equals price multiplied by annual purchases. Customers equal the sales goal divided by that value. Qualified leads equal customers divided by the entered conversion rate. Illustrative profit equals modeled sales multiplied by the entered margin.
Rounding
Whole customers, purchases, and qualified leads round up so the plan meets or exceeds the sales goal. Monthly and weekly figures divide annual totals by 12 or 52 and display at most two decimal places; they are averages, not a schedule.
First-proof rule
Start with 1% of required customers, rounded up, with a floor of three and a ceiling of ten, but never more than the total customers required. The proof lead target uses the same entered conversion assumption.
Assumptions and limits
Inputs stay fixed across one 12-month planning period. This simple model uses no external benchmark rates and does not forecast demand, price changes, churn, refunds, discounts, taxes, acquisition cost, fulfillment capacity, cash timing, or execution risk. Presets are hypothetical examples. Real results may differ substantially.
If your reproduction differs, report the methodology issue and include version 1.0. Do not include sensitive personal or customer information.
Replace five assumptions with evidence.
The arithmetic is only the starting point. Check each assumption with buyers, paid asks, observed conversion, and complete costs.
A specific buyer is defined
The model names who pays, what problem triggers the purchase, and how that buyer can be reached.
The price has buyer evidence
The price comes from a paid ask, deposit, comparable purchase, or direct buyer conversation rather than preference alone.
Purchase frequency has a reason
Repeat purchases or subscription periods match the actual offer and customer need.
The conversion assumption can be tested
Qualified leads and paying customers use one clear definition, channel, and observation window.
The margin includes real costs
Delivery, marketing, refunds, software, payroll, taxes, and capacity are considered before treating sales as profit.
Sales, profit, and qualified-lead volume answer different questions.
Annual sales
Customer payments before business costs, refunds, and taxes. This is the number the calculator targets.
Illustrative profit
Annual sales multiplied by the margin you enter. Real profit requires complete cost records and may differ substantially.
Qualified-lead volume
The number of relevant prospects who match the buyer criteria and reach a real sales conversation or buying step. It is not raw traffic, impressions, or every name on a list.
A $1 million annual sales goal can describe very different businesses.
These are arithmetic examples, not model recommendations. Each path still needs evidence of demand and a viable way to deliver the promise.
| Business model | Price | Purchases per customer | Customers needed | Example conversion | Qualified leads/month | What has to be true |
|---|---|---|---|---|---|---|
| Focused service | $10,000 | 1 per year | 100 | 25% | 33.33 | Trust, expertise, sales cycle, and delivery capacity |
| Productized service | $2,500 | 4 per year | 100 | 20% | 41.67 | Repeatable fulfillment, retention, and customer acquisition |
| Subscription software | $99 | 12 per year | 842 | 10% | 701.67 | Distribution, product value, churn, support, and reliability |
| Digital product | $199 | 1 per year | 5,026 | 5% | 8,376.67 | Qualified audience size, conversion, support, and refunds |
Use the model as a sequence of tests.
Choose a sales goal
Start with $1 million in annual sales or enter a goal that fits the stage and ambition of the business you want to test.
Model the offer
Set the price and expected purchases per customer. The calculator converts that annual customer value into required customers and purchases.
Model the acquisition funnel
Enter the share of qualified leads expected to become customers. The calculator shows the required qualified leads per month and year.
Prove the first step
Treat the result as a hypothesis. Validate the buyer, offer, conversion rate, and costs with a small paying-customer target before trying to scale the full plan.
What this calculator can and cannot tell you.
What would a million-dollar business require?
Foundable's Million-Dollar Business Calculator translates an annual sales goal into required customers, purchases per month, qualified leads per month, and illustrative profit from price, repeat purchases, lead conversion, and margin. It is planning math, not an earnings promise or guarantee.
Does this calculator guarantee a million-dollar business?
No. This calculator exposes the sales assumptions behind a goal; it does not predict demand or guarantee an outcome. Foundable can help you validate a buyer, shape an offer, build proof, and run the work, but demand, execution, costs, timing, and risk still determine the result.
Is one million dollars in sales the same as one million dollars in profit?
No. Sales are the customer payments collected before business costs, refunds, and taxes. Profit is what remains after business costs. Take-home income is another separate number.
How many customers do I need to reach one million dollars in annual sales?
Divide $1 million by the annual value of one customer, where annual customer value equals price per purchase multiplied by purchases per customer per year. For example, $10,000 once a year needs 100 customers; $2,500 four times a year also needs 100 customers; and $99 monthly needs about 842 customers.
What lead-to-sale conversion rate should I enter?
Use the measured share of qualified leads that become paying customers for the same offer and channel. If you do not have that evidence yet, enter a conservative hypothesis and make validating it part of the first test. Preset rates are examples, not benchmarks.
How can Foundable help with this plan?
Foundable can help turn the assumptions into a project: define the buyer, sharpen the offer, build a first proof or landing page, work through pricing and outreach, and review what real customer signals say. It does not guarantee sales or profit.
Go from money goal to buyer, offer, and first customer.
Ask Ted to build the first credible proof.
Bring your model into Foundable. Ted can help pressure-test the buyer and offer, plan a small launch, and respond to real evidence without pretending the outcome is guaranteed.