Save Hours Filing Your
Sales Tax Return!

TaxJar automatically organizes your sales data and creates sales tax return-ready reports for every state.


"Outstanding app!
We couldn't run our business without it and the customer service is exceptional. Highly, highly recommended!!"

-Mighty Bright Led Lights (February, 2018)

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More than 20,000 business choose TaxJar for filing.
Come see how easy sales tax can be!

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TaxJar SmartCalcs Customers

Choosing TaxJar Gives You

No uploading spreadsheets

TaxJar syncs up with your Amazon account and automatically pulls the information it needs. You don't need to upload or download anything.

Automatically track sales in all states with sales tax

Right out of the box, TaxJar will tell you what you might owe in each of the states where you do business (or have nexus). This is important because these are the states where you'll be filing your returns.

Are you collecting enough sales tax?

See a comparison of what you actually collected versus what we estimate that you should have collected to ensure your eCommerce channels are set up correctly. If you're not collecting at all, we show you what your liability might be in each state.

Automated sales tax filing

For an additional fee per filing per state, our TaxJar AutoFile will submit your state sales tax return for you every month, quarter or year. Enroll once and never miss a due date again!

County and city granularity in reports

No more manually breaking down sales tax collected by counties, cities or districts. For states requiring it, our reports will break this detail down for you. No one else does this!

Multi-channel and multi-state reports

TaxJar reports can accommodate any other eCommerce channels you sell on in a single report (Amazon, Walmart, eBay, Etsy, Shopify, and more!). Your sales tax collected is organized into state-specific reports for easy filing.

How TaxJar Works

Connect to Where You Sell

All it takes is a few clicks to link up TaxJar to your eCommerce accounts. We will regularly import your transactions from all the places where you sell.

You only need to do this step once! Your accounts will continue to be connected with TaxJar and will import your data on a daily basis.

Selling on another platform or offline? Use our CSV import to include transactions that you'd like included in your state filings.

Your Tax Reports are Prepared!

Once you’re synced up to TaxJar, you’ll see your sales tax collected by city and county, across all states you owe sales tax (have Nexus). These get updated every day!

You will know if you’re collecting enough sales tax and even when your returns are due. Now it's time to enroll in AutoFile!

Save Hours and Use AutoFile to File

You can use the data from TaxJar to manually file your return, but most businesses agree that your time is better spent elsewhere.

For a additional fee, TaxJar will electronically file your sales tax returns in any state. On-time, every time!

This is truly sales tax on autopilot. Get started today!

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Where will TaxJar File My Return?


Click on any US state below to get helpful sales tax info specific to that state.

State Map Hawaii Vermont New Hampshire Massachusetts Rhode Island Connecticut New Jersey Maryland Delaware District of Columbia Alaska Utah Wyoming Tennesee Virginia Kentucky Missouri Nevada Oklahoma Rhode Island Connecticut Maryland Vermont Michigan South Carolina Indiana Ohio Michigan North Carolina Pennsylvania Florida Georgia Wisconsin Idaho Minnesota Arizona California Kansas Nebraska Colorado Iowa South Dakota Arkansas New Jersey Massachusetts New Hampshire Maine Virginia Louisiana Mississippi Alabama New York Illinois Washington North Dakota New Mexico Montana Texas Delaware Oregon

Common Questions

Feel free to contact us if you can't find the answer to your question. We're happy to help you.

I've heard good things about TaxJar, how will it help me and my business?

TaxJar's automated reports eliminate the need for you to lookup sales and sales tax information by state, county, city, and local tax jurisdiction. We give the the exact data you need to be able to file your tax returns much faster than using Excel spreadsheets.

For many states we'll even file your sales tax returns for you. Our reports are updated every day and downloadable in CSV format. You'll also receive email reminders when your sales tax returns are due. Lastly, you'll be able to see what sales tax you should have collected using our detailed sales tax analysis feature.

In what states can I use AutoFile?

Currently, TaxJar provides AutoFile in every US state that requires a sales tax filing.

Will you be supporting international countries in the future?

We like to keep track of which areas people need AutoFile the most, so shoot us an email at [email protected] and let us know which country you’d like to see.

Does TaxJar offer AutoFile for all FBA Warehouse States?

Yes we do. You can view a full list of the FBA Warehouse states that all offer AutoFile here.

Can I still use AutoFile if I have wholesale and exempt transactions?

We have limited support for wholesale and exempt. Currently we support this for Amazon sellers and Shopify merchants. If we don't support your channel at this time, send us a note at [email protected] and we'll be sure and add your request to our list.

Can TaxJar file my sales tax returns automatically for me?

Yes. We can automatically file your returns for you in any states with sales tax. AutoFile is an additional fee per filing per state.

Can TaxJar determine how much sales tax should have been collected?

We sure can! This feature can be very helpful if:

  1. You aren't sure if you’ve set up your sales tax collection correctly.
  2. You have sales before you started collecting sales tax.
  3. You sell on multiple channels, but aren’t collecting sales tax in all of them.
  4. You use Fulfillment By Amazon, but aren’t collecting sales tax in some of Amazon's warehouse states.

To learn more about expected sales tax, click here.

Do I need to remit payment to the state?

No. We will debit your payment account for the amount you owe on your sales tax and remit directly to the state. You never need to worry about paying on your own.

What if my state offers a discount for on-time filing

Many states offer money back for filing on-time. Other sales tax solutions keep this on-time filing reward for themselves, but TaxJar does not. Some AutoFile users find that this discount often covers the extra cost of AutoFile for them.

When will my AutoFile return be filed?

We begin the AutoFile process on the 5th of the month; you can view the complete timeline here.

Where can I read more about AutoFile?

Here is where you can learn about AutoFile.

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