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3 Common Tax Mistakes for Entrepreneurs | Hack Your Tax

August 01, 20252 min read

The 3 Biggest Tax Mistakes Entrepreneurs Make (And How You Can Avoid Them!)

As an entrepreneur, you have enough on your plate—marketing, product development, client management—you don’t need to add tax stress to the mix. Unfortunately, many business owners make costly tax mistakes that could have been avoided with a little proactive planning.

In this post, we’ll break down the three biggest tax mistakes entrepreneurs often make and give you practical solutions to avoid them, saving you time, money, and a whole lot of headache.


1. Not Keeping Detailed Financial Records

It might seem tedious, but keeping detailed financial records is key to maximizing your deductions and staying compliant. Many entrepreneurs forget to track all of their expenses, or worse, they try to piece together their financial history at the last minute (big mistake!).

Solution:
Get organized now—use a software like QuickBooks or Xero to keep track of your income, expenses, and receipts year-round. This way, when tax season rolls around, you won’t be scrambling to find everything. If you’re unsure where to start, hiring a bookkeeper or tax professional can help you set up a solid record-keeping system.


2. Overlooking Business Deductions

Got Business Tax Questions

One of the perks of being a business owner is that you can deduct business expenses—from your home office to your equipment. However, many entrepreneurs miss out on valuable deductions because they don’t know what they can claim.

Solution:
Make sure to work with a tax advisor who can help you identify all the business deductions you qualify for. These can include things like office supplies, business meals, and even a portion of your home utility bills if you’re working from home. The more deductions you claim, the less taxable income you’ll have—and the less you’ll pay in taxes.


3. Failing to Plan for Self-Employment Tax

As an entrepreneur, you don’t have an employer withholding your taxes—you’re responsible for paying your own self-employment tax (which is about 15.3% for most people). Without proper planning, many business owners find themselves facing a massive tax bill when it’s time to file.

Solution:
Set aside money each month for self-employment taxes. A good rule of thumb is to put aside 25-30% of your income to cover taxes. Additionally, contributing to a retirement account, like an IRA or 401(k), can help reduce your taxable income and lower your tax bill.


Tax mistakes don’t have to be a part of your entrepreneurial journey! By keeping detailed records, maximizing your business deductions, and planning for self-employment tax, you can avoid these common pitfalls and keep more of your hard-earned money.

Ready to make tax season a breeze? Download our free Entrepreneur’s Tax Strategy Guide and start planning ahead today!

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