Sales Tax, Simplified. Exposure Eliminated.
All we do is sales tax. Our attorneys, CPAs, former state auditors, and advanced technology work together to resolve, defend, and monitor your sales tax, so you never have to worry again.
Free Nexus & Liability Checker · 30-min expert consultation · No commitment required
Need legal representation? Sales Tax Legal,our affiliated law firm, handles audits, appeals & tax court.
Visit Sales Tax Legal →Sales tax is complex by design. Most businesses are more exposed than they realize.
Most business owners want to be sales tax compliant, but end up avoiding it. Why? Because sales tax is complex, confusing, and takes time away from running your business. With unclear rules and hidden risks, it’s easy to underestimate just how exposed you really are. Until it’s too late.
See the difference Sales Tax Helper makes.
Terrified after receiving an audit notice, assessment, or collection letter from the state
Sleepless nights worrying about the size of a tax bill, unexpected penalties, or even criminal accusations
Overwhelmed by confusing notices, aggressive auditors, or threats of legal action
Anxious about hidden exposure that could cost you your business, reputation, or financial security
Unsure where to turn or who will defend you when the state comes knocking
Paralyzed by fear that a small mistake could lead to a big disaster
Constantly distracted from running or growing your business because of sales tax worries
You’re not alone. You don’t have to face the government by yourself.
What Clients Say
Why Jerry Built Sales Tax Helper
I started Sales Tax Helper because I’ve seen firsthand how sales tax confusion, fear, and exposure can disrupt - even destroy - businesses and lives. I know what it feels like to lose sleep over a letter from the state.
My mission is simple: no business owner should have to face sales tax stress alone, or risk everything they’ve built because of a system that’s confusing by design. Whether you want to do it yourself or have us handle it all - we meet you where you are.
Pick your starting point. We’ll meet you there.
Start free and explore, build ongoing coverage with a membership, or go straight to a service. Upgrade anytime - no lock-in.
Start here. No cost.
- ✓ Nexus & Liability Checker
- ✓ Guides, articles & instructional videos
- ✓ 30-minute expert consultation
Annual Membership
Continuous support, tools, and compliance resources - for businesses that want ongoing coverage, not one-off services.
- ✓ All DIY compliance tools & resources
- ✓ One included 30-min expert consultation
- ✓ Premium content by state & industry
- ✓ Ongoing state & regulatory updates
Expert help. Your way.
- ✓ Voluntary Disclosure (VDA) - clean up past exposure on your terms
- ✓ Audit Defense - full representation, expert coaching, or DIY resources
- ✓ Appeals & Litigation - fight rulings at every level, up to tax court
- ✓ Nexus Study - know exactly where you owe before the state tells you
- ✓ Registration & Returns - multi-state compliance handled end to end
- ✓ On-Demand Consulting - 30 or 60 min with a sales tax expert
What Do You Need Help With?
Pick your situation. The platform walks you through the right service and recommends your tier based on your business size and state footprint.
Not sure? Get started free - free Nexus Checker + 30-min expert consultation included.
Ignoring sales tax is the most expensive option.
We’ve seen business owners spend months - even years - tangled in paperwork, paying thousands in back taxes, or fighting audits they could have avoided. The real nightmare? Getting that audit notice and realizing you don’t have the answers, or the right team, when the state comes knocking.
Don’t gamble with your business, your reputation, or your peace of mind.
Get Protected Today →Big law firms charge $10K-$25K+ for a single engagement. We don’t.
Our team includes former state auditors, attorneys, CPAs, and sales tax professionals who focus exclusively on sales tax - not generalists who dabble in it.
Handle it yourself with our tools, or hand it off completely. Upgrade anytime.
You never have to worry about sales tax again.
Start with a free account and get clarity in minutes, or go straight to purchasing a service.
More questions? View the full FAQ →