Common Tax Mistakes Small Businesses Make

Don't Learn These Lessons the Hard Way

Running a small business in Northern Utah is a rewarding venture, but it comes with a steep learning curve. One of the most challenging aspects for any entrepreneur is navigating the complexities of the U.S. tax code. We often see well-meaning business owners make simple mistakes that end up costing them dearly in back taxes, penalties, and professional fees.

The good news is that most of these errors are avoidable. By understanding the common pitfalls, you can set your business on a path to financial health and stability. Here are a few of the most frequent tax mistakes we see small business owners make.

Mistake 1: Mixing Business & Personal Expenses

It may seem convenient to use one bank account for everything, but mixing your business and personal finances is a recipe for disaster. It creates a bookkeeping nightmare, making it nearly impossible to track deductible expenses accurately. Come tax time, you're likely to either miss out on valuable deductions or claim personal expenses as business costs, which can trigger an IRS audit.

How to avoid it: Open a dedicated business checking account and get a separate business credit card. Use these accounts exclusively for all business-related income and expenditures. This simple step is the foundation of good business bookkeeping.

Mistake 2: Poor Recordkeeping

The IRS requires you to keep detailed, accurate records to support the income, deductions, and credits you report on your tax return. Unfortunately, many business owners fall behind. They forget to log cash transactions, misplace receipts, or fail to keep organized books. Without proper documentation, you can't defend your tax return if the IRS questions it.

How to avoid it: Make bookkeeping a weekly habit. Use accounting software like QuickBooks to categorize transactions and run financial reports. Keep digital or physical copies of all receipts for business expenses, especially for meals, travel, and large purchases.

Mistake 3: Misclassifying Workers

Knowing whether to classify a worker as an independent contractor or an employee is crucial. The tax implications are significant. If you classify an employee as a contractor, you may fail to withhold and pay their share of payroll taxes (like Social Security and Medicare), unemployment taxes, and workers' compensation. Misclassification can lead to substantial penalties and back taxes.

How to avoid it: Understand the IRS guidelines for worker classification, which generally revolve around who controls the work being performed. The rules are nuanced, so if you have any uncertainty, it is essential to consult with a professional before you hire.

Mistake 4: Forgetting About Estimated Taxes

If you are self-employed, you are responsible for paying your own income and self-employment taxes. Unlike a W-2 employee who has taxes withheld from each paycheck, business owners are required to pay these taxes throughout the year in quarterly estimated payments. Forgetting to do so, or underpaying, can result in a surprise tax bill and underpayment penalties.

How to avoid it: Work with your CPA to project your annual income and calculate the appropriate quarterly estimated tax payments. Mark the payment deadlines on your calendar (typically April 15, June 15, September 15, and January 15) and make your payments on time.

Let Us Handle the Details

Tax compliance is a critical part of running a successful business, but it shouldn't be your primary focus. Your energy is best spent serving your customers and growing your company.

If you're struggling with your bookkeeping or feeling uncertain about your tax situation, don't wait until it becomes a problem. The team at Davis & Bott CPAs is here to help. Contact us today to schedule a consultation and learn how we can support your business in Brigham City, Tremonton, and beyond.