Bookkeeping Basics Every Small Business Owner Should Know
A beginner's guide to small business bookkeeping. Learn the fundamentals of tracking income, expenses, and staying tax-ready.
Why Bookkeeping Matters
Good bookkeeping isn't just about tax compliance — it gives you a clear picture of your business's financial health. It helps you make better decisions, secure financing, and avoid costly mistakes. Yet many small business owners put it off until tax season, creating a stressful (and expensive) catch-up scramble.
Key Bookkeeping Concepts
Income vs. Revenue
Revenue is the total money your business brings in. Income (or profit) is what's left after expenses. Tracking both accurately is essential.
Cash vs. Accrual Accounting
Cash basis: Record income when received and expenses when paid. Simpler, used by most small businesses.
Accrual basis: Record income when earned and expenses when incurred, regardless of when cash changes hands. Required for businesses with over $25 million in revenue.
Chart of Accounts
This is your organized list of all financial accounts — assets, liabilities, equity, income, and expenses. A well-structured chart of accounts makes reporting and tax filing much easier.
Monthly Bookkeeping Tasks
- Categorize transactions — assign every transaction to the right account
- Reconcile bank accounts — match your records to bank statements
- Send invoices — bill clients promptly and track receivables
- Record expenses — capture all business spending with receipts
- Review financial reports — check your P&L and balance sheet monthly
Choosing Accounting Software
Popular options for small businesses:
- QuickBooks Online — most popular, extensive features
- Xero — clean interface, strong for service businesses
- Wave — free, great for very small businesses and freelancers
Common Mistakes to Avoid
- Mixing personal and business finances
- Not keeping receipts
- Waiting until year-end to do bookkeeping
- Miscategorizing transactions
- Forgetting to reconcile monthly
When to Hire a Professional
If you're spending hours on bookkeeping, making mistakes, or falling behind, it's time to hire a professional. Our monthly bookkeeping service starts at $199/month and includes a dedicated bookkeeper. Book a free consultation to learn more.