If you're starting a side hustle or new business, you need to know two things:
- How many sales you need to start making money.
- When to cut your losses if it's not working.
Here's how to figure both out.
Step 1: Calculate Your Break-Even Point
Break-Even = Your Total Monthly Costs ÷ Your Profit Per Sale
Example:
- Monthly costs: $500 (software, website, ads, etc.)
- You sell a service for $200
- Cost to deliver that service: $50
- Profit per sale: $200 - $50 = $150
Break-Even = $500 ÷ $150 = 3.33 sales
So you need 4 sales per month to break even. After that, you're profitable.
Step 2: Track Your Real Costs
Make a list of everything you spend:
- Website hosting
- Software subscriptions
- Tools you use
- Marketing costs
- Your time (if you want to pay yourself)
Don't forget hidden costs like duplicate charges for tools you forgot you had.
Step 3: Set Your "Kill Switch"
A kill switch is a clear exit point so you don't waste money endlessly.
Pick one of these rules:
- Time limit: "If I'm not profitable in 6 months, I'm quitting."
- Money limit: "If I spend $1,000 and don't break even, I'm stopping."
- Sales limit: "If I can't get 10 customers in 3 months, I'm exiting."
Write it down:
"I will quit if I don't break even by [date] or after spending $[amount]."
This protects you from sinking money into something that won't work.
Step 4: Review Monthly
Every month, check:
- Are you hitting your break-even number?
- Are costs rising without more sales?
- Do you need to adjust your pricing or exit?
The goal is not to be perfect. The goal is to not waste money on something that won't work. Break-even tells you when you're profitable. A kill switch tells you when to stop.
What's your break-even number? And what's your kill switch rule?