How to calculate cash flow using the direct method
To calculate your business cash flow using the direct method, create two columns on a sheet of paper:
- Label one inflows — and list each way money comes into your business (and the amount) for a set period, such as the current month-to-date. The inflows column will generate a positive number when added together.
- A few examples of inflows for a small business include payments from customers, small business loan funds, donations received, or tips from customers.
- In the second column, itemize all the outflows and their dollar amounts. The outflows column will add up to a negative number because it represents money flowing out of the business.
- A few examples of outflows for a small business include payroll for employees, payments to contractors, the owner's salary, inventory/supplies purchasing, and brick-and-mortar location costs (rent/mortgage, utilities, upkeep, and so on).
Subtract the outflows from the inflows, and you will see your net cash for the period you determined.
Ideally this number is positive, which means your business is making money.
However, start-ups often operate in the negative (using financing from small business loans or a line of credit for essential expenses) until their operations gain momentum.
You can further parse the results by making an inflow and outflow itemized list for each of the three categories mentioned earlier:
- operating
- investing
- financing
This gives you more a more detailed view of where your money is flowing — also known as your cash flow.
You can also use accounting solutions like QuickBooks to quickly calculate your cash flow reporting. It allows you to easily use the direct cash flow accounting method to see your inflow and outflow at a glance. Simply choose the time period you wish to review (such as a week, month, or year) and generate the report in just a few clicks.