(888) 544-7730

[email protected]

Log in

SIGN UP

Sales Tax Registration

Register for sales tax accounts in any United States jurisdiciton.

Sales Tax Nexus Determination

Find out where you are required to collect sales and use tax in jurisdictions across the nation. 

Sales Tax Return Filing

Affordable sales tax return filing for any business type and size.

Audit Assistance

We can help you through the audit process, keeping your rights intact and potentially reducing the amount of tax, penalty, and interest assessed. 

VIEW ALL SERVICES

Resources

Free sales tax resources

Today’s Picks

Do You Pay Sales Tax on Pet Food? How Sales Tax Applies to Pets

Do You Pay Sales Tax on Pet Food? How Sales Tax Applies to Pets

Apr 28, 2026

Having pets is just a part of life for many Americans. A 2025 survey found that nearly half of all households—42.6%—own a dog, and 32.6% own a cat. And while the emotional return on investment is high for most, the financial cost is very real. Veterinary bills, food,...

The End of Penny Production: How New Rounding Rules Affect Sales Tax

The End of Penny Production: How New Rounding Rules Affect Sales Tax

Apr 23, 2026

Ending penny production has been debated for decades—but in November 2025, it officially became reality. The U.S. Mint marked the moment with a ceremony in Philadelphia on November 12, 2025, striking the final one-cent coin and closing a 232-year chapter in U.S....

Sales Tax FAQ

View All

Do You Pay Sales Tax on Pet Food? How Sales Tax Applies to Pets

Do You Pay Sales Tax on Pet Food? How Sales Tax Applies to Pets

Apr 28, 2026

Having pets is just a part of life for many Americans. A 2025 survey found that nearly half of all households—42.6%—own a dog, and 32.6% own a cat. And while the emotional return on investment is high for most, the financial cost is very real. Veterinary bills, food,...

The End of Penny Production: How New Rounding Rules Affect Sales Tax

The End of Penny Production: How New Rounding Rules Affect Sales Tax

Apr 23, 2026

Ending penny production has been debated for decades—but in November 2025, it officially became reality. The U.S. Mint marked the moment with a ceremony in Philadelphia on November 12, 2025, striking the final one-cent coin and closing a 232-year chapter in U.S....

Sales Tax News

View All

The End of Penny Production: How New Rounding Rules Affect Sales Tax

The End of Penny Production: How New Rounding Rules Affect Sales Tax

Apr 23, 2026

Ending penny production has been debated for decades—but in November 2025, it officially became reality. The U.S. Mint marked the moment with a ceremony in Philadelphia on November 12, 2025, striking the final one-cent coin and closing a 232-year chapter in U.S....

A New Wave of Gas Tax Relief: Indiana, Illinois, and Beyond

A New Wave of Gas Tax Relief: Indiana, Illinois, and Beyond

Apr 15, 2026

Gas prices are once again front and center, with U.S. prices surging to their highest since August 2022. As the conflict in Iran continues, state lawmakers are actively revisiting how (and whether) sales tax on gas and other fuel taxes should apply. Some states are...

SalesTaxSolutions has provided over 17 years of professional sales tax services for businesses world-wide.

Newsletter

Subscribe to our Newsletter for Latest Updates, Special Discounts, and much more.



Quick FAQs

Here are some answers to Frequently Asked Questions.

What is the sales tax filing deadline?

Each jurisdiction has different deadlines. Some returns are due monthly, quarterly, semi-annualy, or annually.

Can I get an extension on sales tax return deadlines?

Some states do offer extensions for returns, but not all. Depending on your situation you may qualify for an installment plan.

What if I don't know where I need to file?

We can help you figure it out. Send us a message or give us a call to get started.

I received a delinquency notice from a state. What should I do?

Depending on the notice, you may need to file back returns with that state. We offer notice handling services, contact us to get started. 

Do I need TaxJar or Avalara to get started?

Nope. You can skip the expensive monthly subscription fees. There are a variety of different ways to automate sales tax. We’ll help you choose the best option for you business.

Can I get help with setting up sales tax collection?

Yes, we’ll assist with selecting the best sales tax collection system for your business, and we’ll assist with the setup. 

What if I don't want to eFile my returns?

Most states require electronic filing now. It is the most convenient and fastest way to file. 

What do I need to get started?

To get started you will need to send us a message detailing your business needs. After that, your tax preparer will walk you through the next steps.

How do I know if the product I sell is taxable?

We can design a sales tax system for you that automatically  determinates if the product or service you provide is taxable in a specific jurisdiction. 

Can I file my returns myself?

Our services are offered individually so you may choose to have us complete a nexus determination and register accounts, but not file returns. That is ultimately up to you. We understand each business has different resources and business needs. We’ll work with you to create a custom plan to meet those needs.

Can I setup a meeting with my tax preparer?

Absolutely! Meetings are included with our services. We can do video meetings or phone calls, whichever is most convenient to you.

I received a delinquency notice from a state. What should I do?

Depending on the notice, you may need to file back returns with that state. We offer notice handling services, contact us to get started. 

What states should I collect sales tax for?

We can conduct a sales tax nexus review to determine the jurisdictions that your company should collect and remit sales tax for.

Popular Seller Platforms

Our Clients Sell On

INVOICING SOFTWARE

Don't see the platform or invoicing system you use?

That's okay! We work with any sales data. Every business has unique needs and a unique system to go with that. No need to change your system just to collect and remit sales tax. We'll work with what you have. 

Reach out

Contact us to create your custom plan

[email protected]

(888) 544-7730

Have Questions?

Contact Us

Use the form below to quickly send us an inquiry. We'll reply within the business day.