The Blog

4 Ways to Reduce Your Taxes Before You File

Mar 19, 2026

If you’re feeling the pressure of tax season, you’re not alone. Every year, we hear business owners say, “I wish I had planned earlier.”

While proactive planning is always ideal, the good news is you may still have time to make a few strategic moves before filing your return.

Here are four last-minute ways to potentially reduce your tax bill.

1. Maximize Retirement Contributions

If you have a SEP IRA, Solo 401(k), or traditional IRA, you may still be able to contribute for the prior tax year up until the filing deadline (depending on the account type).

These contributions can lower your taxable income while helping you build long-term wealth.

For example, if your business had a stronger-than-expected year, contributing to a SEP IRA could reduce the amount of income subject to tax. It’s one of the few opportunities where you can benefit your future self and potentially lower your current tax bill at the same time.

2. Review and Capture All Deductible Expenses

Take one more pass through your bank and credit card statements - both business and personal (if you occasionally used personal funds for business purchases).

Look for legitimate expenses that may have been missed or miscategorized, such as:

  • Software subscriptions

  • Business meals

  • Mileage

  • Professional fees

  • Home office expenses

  • Continuing education

Missed deductions often happen simply because records were incomplete or transactions were coded incorrectly. A careful review can uncover savings you didn’t realize were there.

3. Contribute to an HSA (If Eligible)

If you’re enrolled in a high-deductible health plan, you may qualify to contribute to a Health Savings Account (HSA).

HSA contributions are typically tax-deductible and can reduce your taxable income. The funds can then be used tax-free for qualified medical expenses, making this a powerful double benefit.

4. Confirm Estimated Payments and Credits

Review your quarterly estimated tax payments and ensure they’re properly applied to your return.

If you made estimated payments throughout the year, you want credit for every dollar. Even small reporting errors can result in overpaying or receiving an unexpected notice later.

 

 

Before You File: Double-Check the Basics

Take a few extra minutes to confirm:

  • Your Social Security number or EIN is correct

  • Bank account details for refunds or payments are accurate

  • All calculations and totals match your records

Minor mistakes can delay processing or trigger unnecessary correspondence.

 

 

Last-minute tax savings can absolutely help. But the real advantage comes from year-round planning.

When your books are clean and your financials are current, you have more options, more clarity, and far fewer surprises.

If you’d like help reviewing your numbers and creating a proactive strategy for the year ahead, we’d be happy to support you!

SUBSCRIBE FOR MORE BOOKKEEPING TIPS

 

We hate SPAM. We won't spam, and you can unsubscribe at any time!