Sales Tax Compliance
Multi-state nexus analysis, registration, filing, and audit defence
Why Choose This
Since the 2018 Supreme Court Wayfair decision, businesses can owe sales tax in states where they have no physical presence — economic nexus based on sales volume or transaction count is enough. With over 13,000 tax jurisdictions across the US, each with different rates, product taxability rules, and filing frequencies, sales tax compliance is one of the most complex obligations a growing business faces. WeSaveTax analyses your sales footprint, registers you in required states, files returns on time, and monitors your nexus exposure as your business grows.
Nexus Analysis
We analyse your sales data by state to determine where you have economic or physical nexus. You get a clear report showing which states require registration and filing — and which do not, so you are not over-registering.
State Registration
We handle sales tax registration with each state's department of revenue — applications, permits, and account setup. If voluntary disclosure is advisable for past exposure, we guide you through that process too.
Automated Return Filing
Monthly, quarterly, or annual returns are prepared and filed on time in every registered state. We compute tax collected, apply exemptions, and reconcile with your sales records before each filing.
Audit Defence
If a state audits your sales tax compliance, we represent you through the process — gathering documentation, responding to information requests, and negotiating assessments to minimise exposure.
How It Works
From first consultation to final delivery — fully managed by qualified Tax Professionals.
Step 01 — Analyse Sales by State
We map your nexus exposure
Upload your sales data and we identify every state where you meet economic nexus thresholds. You receive a nexus matrix showing current obligations and upcoming thresholds you are approaching.
Feature Deep Dive
Everything you need for seamless compliance
Economic Nexus Analysis
We evaluate your sales against each state's economic nexus thresholds — typically $100,000 in sales or 200 transactions. Our analysis accounts for the nuances: some states use gross sales, others net; some count only taxable sales, others count all sales.
Marketplace Compliance
If you sell on Amazon, Shopify, Etsy, or other marketplaces, we determine where the marketplace collects tax on your behalf and where you remain responsible. This avoids double-collection and ensures you file correctly in marketplace facilitator states.
Product Taxability Review
Not everything is taxable everywhere. We review your product catalog against each state's taxability rules — SaaS, digital goods, clothing, food, and services all have different treatment across states. Correct taxability means you collect the right amount.
Voluntary Disclosure Agreements
If you have been selling into a state without collecting sales tax, a voluntary disclosure agreement (VDA) can limit lookback periods and waive penalties. We negotiate VDAs on your behalf to minimise past-due exposure before you register.
WeSaveTax vs Others
See how we compare on what matters most
| Feature | WeSaveTax | Freelancer | DIY / Self |
|---|---|---|---|
| Nexus Analysis | Comprehensive | Guesswork | Software Only |
| State Registration | Full-Service | DIY Each State | Extra Cost |
| Return Filing | All States | Time-Consuming | Automated |
| Marketplace Reconciliation | Included | Complex | Limited |
| Audit Defence | Included | Hire Attorney | Extra Cost |
| Pricing | From $299/mo | Staff + Software | $400+/mo |
What Our Customers Say
Join thousands of happy taxpayers across India
“We sell on Shopify and Amazon across 38 states. WeSaveTax sorted out which states we actually needed to register in, handled all the registrations, and files every return on time. Sales tax used to keep me up at night — not anymore.”
Kevin O'Brien
Portland, OR
“Our SaaS product had unclear taxability in several states. WeSaveTax did a thorough product taxability review and saved us from over-collecting in states where SaaS is not taxable. Professional and knowledgeable team.”
Priya Sharma
New York, NY
“Had three years of uncollected sales tax exposure in multiple states. WeSaveTax negotiated VDAs that saved us significant penalties. Now they handle ongoing compliance and we do not worry about it.”
Tom Richardson
Dallas, TX
Frequently Asked Questions
Quick answers to common questions
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Ready to Get Started with Sales Tax Compliance?
Join hundreds of businesses and individuals who trust our experts for hassle-free tax compliance and expert advisory.