What Counts as a Business Expense? A Practical Guide for Entrepreneurs

As an entrepreneur, understanding what qualifies as a business expense is crucial for maximizing tax deductions and maintaining financial health. Here's a practical guide to help you navigate this aspect of your business.


The IRS allows deductions for expenses that are both "ordinary and necessary" in your trade or business. An ordinary expense is common and accepted in your industry, while a necessary expense is helpful and appropriate, though not necessarily indispensable .

The IRS Rule: Ordinary and Necessary Explained

To be deductible, an expense must meet two criteria:

  • Ordinary: Common and accepted in your industry.

  • Necessary: Helpful and appropriate for your business.

For example, renting office space is an ordinary and necessary expense for many businesses, provided the space is used for business purposes .

Categories You Should Be Tracking 


Organizing your expenses into categories can simplify tracking and tax preparation. Common categories include:

  • Office Supplies: Pens, paper, and other consumables.

  • Utilities: Electricity, water, and internet services.

  • Travel: Airfare, lodging, and meals for business trips.

  • Marketing: Advertising, website hosting, and promotional materials.

  • Professional Services: Fees for legal, accounting, and consulting services.

  • Insurance: Premiums for business-related coverage.

Each category has specific rules regarding deductibility, so it's essential to keep detailed records.

Expenses You Think Are Deductible But Aren’t

Not all expenses are deductible. Common misconceptions include:

  • Personal Expenses: Costs unrelated to your business activities.

  • Fines and Penalties: Amounts paid for violating the law.

  • Client Entertainment: Expenses for entertaining clients, which are generally not deductible under current tax laws.

Always consult with a tax professional to ensure compliance.

Digital Tools to Track Everything

Utilizing digital tools can streamline expense tracking:

  • Accounting Software: QuickBooks, Xero, or FreshBooks can automate expense categorization.

  • Expense Management Apps: Tools like Expensify or Receipt Bank help capture and organize receipts.

  • Cloud Storage: Google Drive or Dropbox for storing digital copies of invoices and receipts.

These tools can save time and reduce errors.

Receipts, Records & Red Flags

Maintaining proper documentation is vital:

  • Receipts: Keep all receipts for expenses over $75.

  • Records: Maintain detailed records of the purpose and business relationship for each expense.

  • Red Flags: Be cautious of large, unusual, or frequent expenses that may attract IRS scrutiny.

Proper documentation supports your deductions and protects you in case of an audit.

How to Maximize Deductions Without Crossing the Line

To optimize deductions:

  • Plan Purchases: Time your purchases to fall within the tax year.

  • Use Business Accounts: Pay business expenses from business accounts to maintain clear records.

  • Consult Professionals: Regularly meet with a tax advisor to review your expense strategy.

Strategic planning ensures you take full advantage of available deductions while staying compliant.

Understanding what qualifies as a business expense and maintaining organized records can lead to significant tax savings. By categorizing expenses, utilizing digital tools, and consulting with professionals, you can navigate the complexities of business deductions effectively.

If you’re ready to maximize your tax credits, connect with us at KMT Consulting to learn how we can help you navigate tax savings strategies and grow your business. Book your consultation here to maximize your business opportunities with expert financial guidance!

 
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