Navigating an Idaho State Tax Commission Audit: What You Need to Know

Understanding Tax Audits in Idaho

When you hear about an audit from the Idaho State Tax Commission, it can seem really scary. It’s normal to feel worried, especially if you’re not sure about tax rules or if you think it might lead to money problems. But understanding what an audit is and how it works can make it less intimidating. In this guide, we’ll explain everything about audits in Idaho in a way that’s easy to understand.

What is a Tax Audit?

An audit is when the Tax Commission checks to make sure you did your taxes the right way. Sometimes, they pick people for an audit randomly. Other times, they might audit you because they found something unusual in your tax return, like big changes in how much money you made or a lot of deductions.

The Audit Process: Step by Step

We’re going to go through each step of an audit. We’ll start from when you first get a letter about the audit and go all the way to how you should respond. We’ll also give you some good advice on how to get ready and what to do at each step. This will help you feel more prepared and less stressed.

Why Do Audits Happen?

Audits can happen for a few reasons. They might be random, or there might be something in your tax return that looks strange to the Tax Commission. For regular people, the audit usually checks the money you said you earned and the deductions (like expenses) you claimed. For businesses, audits can look at more things, like how you handle sales taxes and pay your employees.

Audits for Regular People

If you’re being audited, they’ll look closely at how much money you said you made and the deductions you claimed. You might need to show things like your W-2s, 1099s, or bank statements. They want to make sure everything you said about your money is true and that you followed all the tax rules.

Audits for Businesses

For businesses, audits are a bit more detailed. The Tax Commission might check your sales tax records, how you pay your employees, and other tax stuff related to your business. You’ll need to have all sorts of papers ready, like sales receipts, payroll records, and bank statements. They want to make sure your business is following all the tax rules and reporting everything correctly.

Different Types of Audits

Not all audits are the same. Some are simple – they just ask you for a bit more information. Others are more complex and need a lot of documents. They might want to see your bank statements, what you bought, and other details about your money.

Talking During an Audit

Good communication during an audit is super important. The Tax Commission will send you a letter explaining why you’re being audited and what information they need from you. Answering quickly and having all your papers ready can make the whole process go smoother.

Getting Ready for an Audit

It’s really helpful to know about audits and why they happen. This can help you get all your information ready. Working with the Tax Commission and giving them everything they need can make the audit go better.

What Happens If You Get a Non-Filing Letter

If the Tax Commission sends you a letter saying they don’t have your tax return for a particular year, you need to take action fast. This kind of letter is serious. It means they might do a full audit if you don’t fix the problem. You shouldn’t ignore this letter!

How to Respond to a Non-Filing Letter

If you actually did file your taxes for that year, you need to show the Tax Commission proof. This could be a copy of your tax return, a receipt from the post office if you mailed it, or an email confirmation if you filed online. But if you forgot to file your taxes for that year, you need to do it as soon as possible to avoid extra problems.

The Trouble with Ignoring Non-Filing Letters

Not responding to a non-filing letter can lead to big troubles, like having to pay extra money in penalties. The longer you wait, the more you might have to pay. So it’s really important to respond to the letter as soon as you can.

When You Need to Talk to the Tax Commission

If you can’t file your missing tax return right away, it’s a good idea to tell the Tax Commission about your situation. They might give you some more time or help you figure out what to do next.

Notices of Deficiency Explained

A notice of deficiency is a letter that tells you there’s something wrong with your tax return. Maybe you didn’t pay enough taxes, or there’s a mistake in your form. You have 63 days to respond to this letter. If you think the Tax Commission is wrong, you can tell them and show them proof.

Filed vs. Unfiled Taxes: Different Audits

The way the Tax Commission does an audit depends on whether you filed your taxes or not. If you filed, they’ll check if you reported your income correctly and followed all the tax rules. If you didn’t file your taxes, they’ll want to know why and might look into your past income to figure out how much tax you should have paid.

Audit Process for Filed Taxes

If you already filed your taxes and they decide to audit you, they’ll start by sending you a letter. This letter will tell you which parts of your taxes they want to check. You’ll need to give them documents that show how much money you made and any deductions you claimed. They might even visit your home or business to get more information.

Audit Process for Unfiled Taxes

If you didn’t file your taxes, the Tax Commission will start by asking why. You’ll need to send them your tax forms for the years you missed, along with any other important papers about your income. They’ll check everything to see if you owe more taxes.

Conclusion: The Benefits of Having a Tax Professional

Dealing with tax audits can be hard because tax rules are complicated. Getting help from a tax expert can be a really good idea. These experts know a lot about taxes and can talk to the Tax Commission for you. They make sure you give the right information and help solve any problems. Having a tax expert on your side can make the whole audit process much easier.


Ilir Nina CPA, EA, MSAT

Ilir Nina CPA, EA, MSAT

The Owner Ilir Nina is an experienced CPA and Enrolled Agent. He also obtained a Master’s of science of accountancy and taxation at Boise State in 2009. He has two undergraduate degrees (accountancy & information systems). He has prepared taxes in Boise area for over 15 years and also has many years in tax resolution.

Over the years he has prepared tons of Individual, business and nonprofit returns. He also has represented many clients successfully in front of the IRS. Has filed many successful offers in compromise and helped clients by settling IRS liabilities for less (literally pennies on the dollar). Ilir is honest and he will tell you the truth. He will fight for you hard and solve all your tax wows. He is a trusted Idaho CPA. We encourage you to call and talk to us and let’s see what Ilir can do for you.

Follow Us



Curabitur non nulla sit amet nisl tempus convallis quis ac lectus.


Head Office