Accrual vs Cash Accounting: Which Method Should Your Business Use?

When you’re running a business, managing your finances isn’t just about tracking sales or expenses—it starts with choosing the right accounting method. One of the first decisions you’ll face is:

Should I use cash or accrual accounting?

Cash Accounting: Simple and Straightforward

Cash accounting is easy to follow. You record income only when you receive cash, and expenses only when you pay them out.

It’s great for:

Small businesses with mostly cash transactions
Entrepreneurs who want to track how much cash is on hand
Companies paying tax on a cash basis (IRAS cash basis info)

Example: You sell a product today but only record the income when the payment actually arrives in your bank.

Accrual Accounting: A Bigger Picture

Accrual accounting is more complete. You record income when earned and expenses when incurred even if cash hasn’t moved yet.

That means:

Sales on credit go into Accounts Receivable
Unpaid bills sit in Accounts Payable

This gives you a clearer picture of how your business is really doing, even if the cash hasn’t caught up yet.

It’s especially useful when:

You’re growing or expanding
You want to match income with related expenses
You’re GST-registered or planning to seek funding

Example: You issue an invoice today (payment due next month). Under accrual accounting, that income is recorded immediately.

Which Accounting Method Should You Choose?

In Singapore, many startups begin with cash accounting and switch to accrual as their business grows.

The Accounting and Corporate Regulatory Authority (ACRA) and Singapore Financial Reporting Standards (SFRS) generally require accrual-based financial reporting for companies, especially when preparing annual financial statements.