The (Completely Honest) Guide to the Costs Everyone Forgets When Starting a Business
Starting your own local business is a fantastic dream. The smell of your own bakery, the sound of the cash register in your own shop, or the pride of seeing your sign hanging on the street. That's the dream that drives us.
But between the dream and opening day, there's a mountain of spreadsheets, receipts, and... yes, costs. And unfortunately, this is where many new business owners stumble. Not because their idea was bad, but because they were caught off guard by unexpected expenses.
As your friendly marketing and business neighbor, I want to have an honest talk about the money you need to be aware of – especially the costs that love to hide in the shadows until you least expect them.
I know, this is the unglamorous part of being self-employed – all the boring spreadsheet work. But this isn't to scare you. It's about building a strong foundation so your dream doesn't collapse at the first gust of wind. A prepared business owner is a successful business owner.
Let's dive into the financial traps you need to avoid.
1. Your own salary (yes, you need to live too!)
This is the absolute BIGGEST thing people forget.
You're so focused on calculating the price of flour, coffee cups, or software that you forget to budget for... yourself. You can't live on air and entrepreneurial spirit alone.
What to do:
Make a rock-solid personal budget. What is the absolute minimum you need each month to pay your rent, food, insurance, and bills at home?
This amount is your "personal survival buffer." You either need to:
a) Have this amount saved up for 6-12 months, so you don't need to draw a salary from the company.
or
b) Include a fixed (small) salary for yourself in your business budget from day one.
If you don't, you'll end up pulling random amounts from the register when you panic, and that will destroy your accounting and your business's cash flow.
2. "Death by a thousand cuts": small expenses that get out of control
A big expense like a shop deposit is easy to remember. But the small ones? They're tricky.
Think of them like paper cuts – one doesn't hurt, but a hundred of them are a disaster.
- Licenses and permits: Almost every city and industry requires some form of registration or permit. Want to play music? That costs money in licensing. Want to serve food? That requires a food safety approval and maybe a liquor license.
- Software subscriptions: Your point-of-sale (POS) system, your accounting software, your email marketing service, your website hosting, your booking system... $20 here and $50 there quickly adds up to hundreds or thousands each month.
- Bank fees: A business account is rarely free. There are setup fees, monthly fees, and transaction fees for every payment you receive (especially with credit cards).
- Basic office supplies: Printer ink, receipt rolls, tape, packaging. It sounds trivial, but it has to be bought.
3. The "I'll just do it myself" trap (and skipping professional help)
In an attempt to save money, many try to be their own lawyer, accountant, and graphic designer. This is a huge mistake that often costs twice as much in the long run.
- Accountant/Bookkeeper: You think you can handle the books yourself. But do you know the rules for sales tax, tax deductions, and payroll? An accountant costs money now but saves you thousands in fines and missed deductions later. Budget for them from the start.
- Lawyer: You must have a lawyer read through your lease agreement for the shop. Commercial leases are often written 100% in the landlord's favor. A lawyer can spot traps regarding maintenance, termination, or unreasonable rent increases.
- Insurance: This isn't a "maybe" item. It's a "must." What if a customer slips on your floor? What if your inventory burns down? You need, at a minimum, business liability insurance and insurance for your inventory/stock.
4. The "Oops" fund (your emergency savings)
No matter how well you plan, something will go wrong. The coffee machine will explode. Your main supplier will go bankrupt. An unexpected building repair will pop up.
If your budget is stretched to the breaking point, you're just one unexpected bill away from disaster.
The rule is simple: After you've calculated all your startup costs (equipment, deposit, first batch of inventory, etc.), you need to add at least 15-20% on top in a separate line item called "Buffer" or "Unexpected Costs."
Remember, every one of these forgotten costs you find now is a crisis you avoid later. This buffer is your lifeline. If you don't end up needing it (which you will), it's just a nice bonus.
5. The empty shop (money for the first few months)
You open the doors on day 1. Congratulations! But... where are the customers?
People think that money will start pouring in from the day they open. It doesn't. It takes time for people to discover you, time for them to change their habits, and time to build a reputation.
You most likely won't make a profit in the first 3, 6, or maybe even 12 months.
The hidden cost: You need enough money to cover all your fixed expenses (rent, salaries, electricity, water, heat, software) for the first 3-6 months, even if you don't sell a single thing.
This is called your "working capital." It's not the same as your startup money (for buying things). This is the money that keeps the lights on while you wait for the business to gain traction.
6. The cost of getting a customer (the marketing budget)
"We'll just rely on word-of-mouth." That's a nice thought, but it's a terrible strategy to start with. Word-of-mouth only begins after you've had some happy customers.
You have to pay to get your first customers.
- Physical: Signs, flyers, grand opening offers, ads in the local paper.
- Digital: Ads on social media (targeted to your local area), a nice and functional website, maybe an event.
People forget to set aside money for marketing. Set a fixed amount for your launch and a smaller, fixed amount for every month after. Otherwise, you'll have a beautiful shop that nobody knows exists.
7. The "invisible" costs of having employees
If you plan on hiring, even just part-time, the salary is only the tip of the iceberg.
For every dollar you pay in wages, there are a lot of extra costs that vary from country to country, but the principle is the same:
- Taxes, benefits, and insurance: Depending on your country's laws, you often have to pay a large percentage on top of the agreed-upon gross salary (like payroll taxes, vacation pay, etc.).
- Training: It takes time to train a new employee. The time you spend doing that is time you're not spending earning money.
- Equipment: Do they need a uniform? A computer? Access to the POS system?
- Payroll system: You'll likely need to pay for a system that can handle payroll and tax reporting correctly.
It might sound overwhelming, but once you get a handle on these numbers and make an honest plan, that's when you can truly start to get excited. It gives you the peace of mind to sleep at night so you can focus on the fun part: building your dream and serving your customers.
So, pull out that calculator – your future success will thank you for it.
About the author

John Smith
John is an experienced entrepreneur and the founder of Engift - a leading provider of easy-to-use software for managing digital and physical gift cards, vouchers and coupon codes, helping businesses boost sales and customer engagement.