
Bookkeeping 101
Welcome to Bookkeeping 101 — your beginner-friendly guide to understanding the basics of bookkeeping, avoiding common mistakes, and keeping your small business on track.
SERVICES WE OFFER
A/R, A/P, Month-End Close, Financial Reporting
Full cycle solutions for all billing and bill pay. We reconcile and close the books every month and report financials to you on time, every time.
Monthly Sales Tax, Close Books for Year-End, Vendor 1099
Monthly or quartely calculating, reporting, and filing for all sales tax. We handle all vendor 1099's. Finally, closing the year and delivering your financials to your CPA
Operating Budgets, Financial Forecasting & Analysis
We look back at your previous years and build a budget that you can run your business effectively on. All financial analysis is done in house and delivered right to you.
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What is bookkeeping?
Bookkeeping is the process of recording, organizing, and maintaining all of a business’s financial transactions. It includes tracking income, expenses, receipts, invoices, payroll, and more. Good bookkeeping helps you understand where your money is going, prepare for taxes, and make smart financial decisions.
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If you’re thinking, “I’m too small to need bookkeeping,” think again. Even solo entrepreneurs need accurate books to survive and thrive.
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Why Bookkeeping is Critical for Small Businesses
Many small business owners wear multiple hats — marketing, sales, customer service, and yes, bookkeeping. But skipping proper bookkeeping can lead to:
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Cash flow problems
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Tax penalties
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Poor financial decisions
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Missed deductions
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Difficulty getting loans or funding
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Accurate, up-to-date books give you a clear financial picture. They help you answer key questions like:
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Are you making a profit?
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Can you afford to hire help?
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What expenses are eating into your bottom line?
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Do I qualify for business loans?
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What is my business worth?
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DIY vs. Hiring a Bookkeeper
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You have two options: do it yourself or hire a professional bookkeeper.
When DIY Makes Sense:
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If your business is brand new or very simple, using bookkeeping software like QuickBooks, Wave, or Xero can be a cost-effective start. But remember, even small mistakes in your books can snowball into big headaches during tax season.
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When to Hire a Bookkeeper:
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As your business grows, so does the complexity of your finances. That’s when hiring a professional bookkeeping service in Lindenhurst, NY (like ours!) can save you time, stress, and even money by ensuring everything is done right the first time.
Key Bookkeeping Tips for Small Business Owners
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Here are some practical tips to help you keep your books in order and your stress level low:
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1. Separate Business and Personal Finances
Open a dedicated business checking account and credit card. This keeps your books clean and makes it easier to track expenses and prove deductions if you’re ever audited.
2. Stay Consistent
Set a regular time each week to update your records. Waiting until the end of the month (or year!) often leads to errors, missed receipts, and last-minute panic.
3. Keep Digital Copies of Receipts
Use apps like Expensify or Receipt Bank to store digital copies of receipts. The IRS accepts digital documentation, and it saves you from sifting through a shoebox of crumpled papers.
4. Reconcile Your Accounts Monthly
Match your bookkeeping records to your bank statements to catch errors and ensure nothing slips through the cracks.
5. Track Every Expense
No expense is too small to record. Office supplies, subscriptions, and mileage can all be deducted — but only if you track them accurately.
6. Understand the Basics of Financial Statements
At a minimum, learn to read these three reports:
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Profit & Loss Statement (Income Statement)
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Balance Sheet
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Cash Flow Statement
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These reports give you insight into your business’s health and help with budgeting and forecasting.
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Common Bookkeeping Mistakes to Avoid
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Mixing personal and business transactions
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Failing to keep receipts
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Not backing up your records
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Missing tax deadlines
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Using the wrong accounting method (cash vs. accrual)
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If you’ve made any of these mistakes, don’t panic — it’s never too late to get back on track. A qualified Lindenhurst bookkeeper can help you clean up your books and put better systems in place moving forward.
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Should You Use Bookkeeping Software?
The short answer: Yes. Modern bookkeeping software for small businesses automates much of the process, reduces human error, and helps generate key financial reports with a click.
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Popular options include:
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QuickBooks Online – great for most small businesses
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Xero – user-friendly and cloud-based
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FreshBooks – ideal for service-based businesses and freelancers
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Even if you hire a bookkeeper, these tools make it easier to collaborate and share data securely.
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Need Help with Bookkeeping in Long Island, NY?
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Managing your books doesn't have to be overwhelming. At Tony Books Online, we provide reliable, affordable bookkeeping services for small businesses in Long Island and surrounding areas.
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Whether you need monthly bookkeeping, help setting up QuickBooks, or year-end cleanup, we’re here to make your numbers make sense.
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Final Thoughts
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Bookkeeping isn’t just about staying organized — it’s about understanding your business, avoiding costly mistakes, and planning for the future.
By following the basics in this Bookkeeping 101 guide, you’re setting your small business up for success.
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If you're ready to take bookkeeping off your plate so you can focus on growing your business, contact us today for a free consultation!
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📞 Contact: Anthony R.
Phone: 631-355-5668
Email: support@tonybooksonline.com
Website: tonybooksonline.com
Location: Lindenhurst, NY – Serving small businesses across Long Island and beyond!
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