Blog · 05/07/2026
How to Keep the Books for a Small Business
Many small business owners feel that "keeping the books" is something only experts can do, full of complicated terms. The good news is that keeping the books for a small business can be much simpler than it seems, if you focus on the essentials: knowing how much comes in, how much goes out, and how much is really left for you.
1. Separate business money from personal money
This is the most important step and the one that prevents the most problems. When the store\'s money and the household money mix in the same account or the same pocket, it becomes impossible to know if the business is really making money. Keep a separate account or cash box just for the business.
2. Record all income, no exceptions
Every sale, every payment, every bit of money coming in should be recorded. It doesn\'t matter if it was cash, a transfer, or dollars: if money entered the business, it must be recorded.
3. Record all expenses too
Buying stock, paying for services, transportation, wages: every expense, no matter how small it seems, affects your bottom line. Many businesses "lose" money simply because they don\'t write down small expenses that, added up, are quite significant.
4. Calculate your real profit
Profit is what\'s left after subtracting expenses from income. Selling a lot isn\'t the same as earning a lot. You can have high sales and low profit if your expenses are also high. Knowing this number is what truly tells you how your business is doing.
5. Review your numbers every week
Don\'t wait until the end of the month to check how things are going. A weekly review, even just ten minutes, lets you correct things in time if something doesn\'t add up, instead of discovering the problem once it\'s bigger.
Controlling your money doesn\'t depend on knowing accounting
You don\'t need complicated formulas or to be an accountant. You need a simple habit: write down everything that comes in and everything that goes out, and look at those numbers regularly. That alone gets you 90% of the way there.
Finzafy does this work for you
Finzafy keeps your income, expenses, and profit in a single dashboard, updated in real time. You can see at a glance how your business is doing, with no loose sheets or manual calculations.
Organiza tu negocio con Finzafy
Inventario, ventas y finanzas en un solo lugar, desde tu celular.
Get started