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. 



Sales Tax Services

We offer several sales tax services for any kind of business. A few of our popular services are: nexus determination, sales tax return filing, and tax account registration.

Solutions for Business Owners

SalesTaxSolutions.US offers you a variety of services that meet your sales and use tax needs. The following is a list of the most common solutions––however, if you don’t see what you need, simply ask and we’ll provide a comprehensive solution that meets your specific needs.

Our services include guaranteed pricing––click on the pricing link for details.

Solutions for Accounting Firms

You may have a client that you’ve worked with that has special sales and use tax needs. However, you specialize in income tax. That’s where SalesTaxSolutions.US can help. We provide special rates for you and your long-term clients. Let us help you tailor a specialized plan for your client.

Our Most Popular Features that Make Sales Tax Easier than Ever


Simple Process

Our sales tax process is simple and efficient. We handle the entire process so you can focus on your business goals.

Email and Phone Support

We’re available to answer any questions or concerns via email or phone. 

Excellent Customer Service

Still need more assistance? We offer one-on-one meetings by request.  

Safe and Secure Payments

Online payments for tax filing can be submitted securely online.

Our Services

Sales Tax Return Filing and More

File Sales and Use Tax Returns

We will arrange to file your sales and use tax returns in each jurisdiction that your business has nexus.

Sales Tax Account Registrations

Get sales tax accounts registered fast.

Sales Tax Notice Handling

Sales tax account maintenance is included with our return filing fees. We’ll take care of handling notices and filing frequency changes.

Sales Tax License Renewals

Most sales tax licenses expire annually or biannually. We track which licenses need to be renewed and renew them automatically for you.

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. 

Nexus Determinations

We will determine whether you are required to collect sales and/or use tax in jurisdictions across the nation.

Sales Tax System Design

We’ll design a system to manage your sales and use tax liabilities effectively.

Compliance Reviews

We’ll review your accounting and business operations to determine if you are compliant in your sales and use obligations. 


Not sure where to start? Schedule a consultation with us to get more information.

Why Choose Us?

All services are offered completely online with flexibility in mind. Simple, fast, and convenient.


Simple Process

Our online client portal makes the income tax process seamless.


Experienced Professionals

With two decades of experience, we have an answer to any tax question you have.


We’re trusted by over 100+ businesses around the world

Reach out

Contact us to create your custom plan

(888) 544-7730

Have Questions?

Contact Us

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

Please let us know how we can help you. Have questions for us? Ask away.
This field is for validation purposes and should be left unchanged.