Quick answer
A business is making a profit when the money earned from sales is greater than the **cost of the goods sold plus business expenses**. A simple formula is:
**Profit = Sales Revenue − Cost of Goods Sold − Expenses**
If the result is negative, the business made a loss.
For example, if your shop sells **UGX 1,500,000** in one week, the products sold originally cost you **UGX 950,000**, and your weekly expenses were **UGX 250,000**, your profit is:
**UGX 1,500,000 − UGX 950,000 − UGX 250,000 = UGX 300,000 profit.**
Why can a shop look busy but still make little profit?
Many business owners judge performance by how much cash passes through the counter. That can be misleading. A shop can sell UGX 5 million in a month and still make a very small profit if the products cost almost the same amount, expenses are high, customers owe money, stock gets lost or the owner keeps withdrawing business cash for personal needs.
This is why **sales are not the same as profit**.
If you bought an item for UGX 8,000 and sold it for UGX 10,000, your gross profit is UGX 2,000. But the UGX 2,000 is not automatically your final profit. Rent, transport, staff wages, electricity, Mobile Money charges, damaged products and other expenses still have to be paid.
What figures should I record every day?
A small business does not need complicated accounting to understand whether it is making money. Start by recording five things consistently:
1. Total sales. 2. Cost price of the products sold. 3. Business expenses. 4. Customer credit or unpaid sales. 5. Stock lost, damaged, expired or taken for personal use.
When these figures are recorded correctly, you can calculate your daily, weekly and monthly profit much more accurately.
What is gross profit?
Gross profit is the money left after subtracting the cost of the products you sold from your sales.
**Gross Profit = Sales − Cost of Goods Sold**
Imagine you sold products worth UGX 700,000 today. Those products originally cost you UGX 500,000.
Your gross profit is:
**UGX 700,000 − UGX 500,000 = UGX 200,000.**
That tells you how much the products generated before other business expenses.
What is net profit?
Net profit is what remains after business expenses are also removed.
Using the example above, suppose you spent:
- UGX 20,000 on transport, - UGX 10,000 on lunch for staff, - UGX 5,000 on electricity contribution, - UGX 15,000 on delivery.
Total expenses are UGX 50,000.
Your net profit becomes:
**UGX 200,000 − UGX 50,000 = UGX 150,000.**
That UGX 150,000 is a much better picture of what the business actually earned.
Should I calculate profit every day or every month?
Ideally, do both.
A daily calculation helps you detect mistakes quickly. A weekly calculation helps you see whether sales are improving or falling. A monthly calculation gives you a better picture because expenses such as rent, salaries and internet subscriptions may only be paid once a month.
A business-management app can calculate these automatically from the sales and expenses you enter instead of making you repeatedly work them out in a notebook.
What mistakes make profit figures wrong?
The most common mistake is treating the full selling price as profit. If you sell an item for UGX 20,000 that cost UGX 15,000, the profit is not UGX 20,000. Before expenses, it is UGX 5,000.
Another problem is forgetting small expenses. UGX 5,000 here and UGX 10,000 there can become hundreds of thousands of shillings over a month.
Other common errors include selling on credit without recording it, taking stock home without recording it, failing to update cost prices when suppliers increase prices, and mixing business withdrawals with normal expenses.
How can Bizinesiyo help?
Bizinesiyo can connect your sales, product cost prices, expenses and stock records so you can see the business position without doing the same calculations manually every evening.
Instead of asking, “I sold a lot today, but did I really make money?” your dashboard should be able to show sales, estimated gross profit, expenses and the amount still owed by customers.
Frequently asked questions
**How do I calculate daily profit in a shop?** Subtract the cost of products sold and the day's business expenses from the day's sales revenue.
**Is money in the cash drawer the same as profit?** No. Some cash may be needed to replace stock, pay suppliers, settle expenses or represent money collected for earlier credit sales.
**What is a good profit margin for a small shop?** There is no single margin that fits every product. Fast-moving essentials may have lower margins while specialised or slow-moving items may need higher margins to cover risk and operating costs.
**Should customer credit count as a sale?** Yes, if the product has been sold, but you should separately track the amount still owed so that sales are not confused with cash received.
**Can a profitable business run out of cash?** Yes. A business may show profit on paper while its cash is tied up in stock or customer debts.
**Suggested internal links:** - Why Do I Make Many Sales but Still Have No Money? - How Do I Calculate the Right Selling Price? - How Do I Separate Business Money From Personal Money?
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