SalesTaxx watches every state for free and tells you the day to start collecting. Then it prepares each return and files it once you sign off. For one business or a hundred clients.
Tap what’s true for you. It takes 20 seconds.
Nothing tapped yet.
Tap a line and see what SalesTaxx does about it.
Each state has one right day to start collecting. SalesTaxx gives you that day, in advance.
Then you owe them refunds.
As they should. Every state, on time.
Plus penalties. You can’t rebill customers.
Connect your sales data once. Each new sale updates where you stand, so you stay compliant as you grow.
Five steps that run on their own. The first two are free.
QuickBooks, Stripe, Amazon, or a spreadsheet. Your sales flow in on their own.
See how close you are to each state’s limit. Get warned before you cross.
Nexus is when a state can make you collect its sales tax.
State, county, city, and district rates, worked out on every sale.
Returns, registrations, and certificates, flagged before they’re due.
Every number ties to your books. Nothing files until you say so.
Connect your sales and get your first nexus check free. No card needed.
Built to run on its own. Backed by experts when you need a hand.
Added a marketplace or had a big quarter? See every state in one view.
New plan or bundle? We flag what needs a tax decision.
Based abroad? See where you owe before you hire a US tax team.
Shipping goods across states? Know what's taxable where.
Diligence coming? Show a clean, reconciled sales tax record.
Every client on one screen. Offer sales tax as a service you bill for.
Start free. Pay only when a state says you need to collect and file.
See where you owe, before you owe.
+ $25 per return filed
Collect and file, done for you.
| Features | Starter | Growth |
|---|---|---|
| Integrations & Data | ||
| Revenue system integrations | ||
| CSV / manual upload | ||
| Nexus & Monitoring | ||
| Physical nexus monitoring | ||
| Economic nexus tracking | ||
| Nexus threshold alerts | ||
| Rates & Tax Calculation | ||
| Product taxability rules | ||
| Real-time sales tax calculation | ||
| Multi-jurisdiction (state/county/city/district) | ||
| Filing & Remittance | ||
| Return preparation | ||
| Filing & remittance | ||
| Exemptions & Docs | ||
| Exemption certificate management | ||
| Resale certificate validation | ||
| Reporting & Support | ||
| Standard reporting dashboard | ||
| Revenue reconciliation automation | ||
| Audit trail & documentation | ||
| Dedicated support | ||
SalesTaxx is a sales tax compliance and monitoring platform for U.S. businesses. It helps you monitor nexus, understand taxability, manage state registrations, handle collection and exemptions, and stay on top of sales tax filings.
SalesTaxx helps you monitor your sales activity against state nexus thresholds and identify where you may have a sales tax obligation. You can also see where you're getting close to a threshold, so you can take action before a new obligation becomes a problem.
Yes. SalesTaxx gives you visibility into your distance to state economic thresholds, so you can see how close your business is to reaching a potential sales tax obligation.
Yes. SalesTaxx helps you understand the taxability of your products or services by state, along with applicable rates, exemptions, and collection start dates.
Yes. Once you have a sales tax obligation, SalesTaxx helps you manage the required state registrations and keep track of registration status and related documents.
Yes. SalesTaxx helps you manage exemption certificates in one place, so you can keep track of certificates, customer exemptions, and items that need attention.
Yes. SalesTaxx helps you handle sales tax filing requirements, deadlines, filing frequency, and filing status across states.
SalesTaxx can connect with your existing sales and financial systems to bring relevant data into one place and keep your sales tax position up to date as your business changes.
Yes. Sales tax compliance doesn't stop after registration or filing. SalesTaxx continues to monitor your sales activity and helps identify changes that may create new obligations or require action.
SalesTaxx is built for businesses managing or approaching sales tax obligations across multiple U.S. states, including SaaS and technology companies, e-commerce businesses, product and manufacturing businesses, international businesses, and accounting and CPA firms.