◈ ALL 50 STATES⇄ MULTI-CHANNEL✓ AUTOFILING

Know where you may owe. Review every return. File for less.

Sales tax compliance for ecommerce, all 50 states + DC — without the enterprise price. Connect or import from Shopify, Amazon, TikTok Shop, eBay and Walmart; SalesTax50 monitors economic nexus, consolidates and reconciles your sales data, prepares your returns, and files only after you approve.

Check My Nexus — FreeSee How It Works
🔒 Never submitted without your approval✦ Free first nexus analysis✦ No credit card

Connect or import every channel you sell on.

Direct connections for Shopify and Walmart today; Amazon, TikTok Shop and eBay import from the platform's export (direct connections coming soon).

shopifyDirect connection
amazonImport · direct coming soon
TikTok ShopImport · direct coming soon
ebayImport · direct coming soon
WalmartDirect connection
shopify
amazon
TikTok Shop
ebay
Walmart
→
SalesTax50
→
State Returns

One source of truth for all your sales channels.

Import orders, fees and adjustments from all your channels. We combine everything into one accurate view.

Know where you may have sales tax obligations.

SalesTax50 continuously tracks your sales activity across channels and shows where your data indicates potential economic nexus.

12States with Nexus
4States approaching threshold
34States below threshold
State → County → City → Jurisdiction

Economic nexus monitoring is based on data available to SalesTax50 and does not constitute legal or tax advice.

Nexus Overview
CaliforniaNEXUS
TexasNEXUS
New YorkNEXUS
FloridaNEXUS
IllinoisAPPROACHING
View all states

One number.
Across every channel.

Shopify$84,210.45
Amazon$126,482.19
TikTok Shop$18,921.33
eBay$32,182.44
Walmart$23,117.59
Total Sales$284,914.00
☑ Automatically consolidated and reconciled.Orders from connected channels and uploads are imported, deduplicated, consolidated and reconciled before a return is prepared.

AutoFile: We prepare. You approve. We file.

⇄
RECONCILESales data must reconcile
→
📝
PREPAREReturn prepared
→
☑
CHECKAutomated validation
→
👤
APPROVEYou approve before filing
→
🧾
FILEDReceipt archived
🔒
Never submitted without your approval.You — or your accountant — always have the final say.
✓ FILING COMPLETE California Sales Tax Return
Filing PeriodJuly 2026Tax Due$4,821.32SubmittedAug 15, 2026Confirmation #CA-2026-821928
● Return prepared● Reviewed● Approved● Submitted
View Filing Snapshot

Every filing leaves a paper trail.

Confirmation, filing snapshot and return data are archived automatically so you always have proof.

🧾Filing Receipt
📄Return Snapshot
🗂Complete History

Simple, transparent pricing.

NexusFor businesses discovering their obligations
$0 /month
  • ✓ Economic nexus monitoring across all 50 states + DC
Get Started Free
StarterFor small online sellers
$39 /month
  • ✓ Up to 2,500 orders / month
  • ✓ AutoFile $49 / return
Start Free Trial
MOST POPULAR
GrowthFor growing multi-channel businesses
$129 /month
  • ✓ Up to 20,000 orders / month
  • ✓ AutoFile $39 / return
Start Free Trial
ScaleFor high-volume sellers & agencies
$349 /month
  • ✓ No transaction overage fees*
  • ✓ AutoFile $29 / return
Start Free Trial
All plans include: 50-state nexus tracking · Multi-channel imports · Return preparation · Approval workflow · Filing receipt
AutoFile state setup: $99 one-time per state, charged when a state is first activated for filing.
*Subject to fair use. Exceptionally large, technically complex, or non-standard workloads may require Enterprise pricing. · Full pricing & comparison →
Accountant or tax firm?Manage multiple businesses from one dashboard — client switcher, per-company approvals, one bill.For accountants → Already using TaxJar, Avalara or another provider?Import your history, keep filing frequencies and prior returns, switch without a gap.See how switching works →

Why sellers choose SalesTax50

◈All 50 StatesNexus & filing coverage
⇄Multi-ChannelShopify, Amazon, TikTok, eBay, Walmart
✍You Stay in ControlApprove every return before filing
▦Transparent PricingTransparent AutoFile pricing: $29–$49 per standard return.
⚙Purpose-Built EngineBuilt for real multi-state sellers
☎US-Based SupportReal people, real answers.
✓
Every return, reviewed by you before it's filed.

Connect or import your channels, see where your data indicates potential nexus, review each prepared return, and approve — SalesTax50 files only after you say so and archives the confirmation.

Free nexus check · no credit card · no sales call
Ready to see where you may owe?

See where your sales data indicates potential economic nexus across all 50 states + Washington, DC — in minutes, free.

Check My Nexus — FreeNo credit card. No sales call. No obligation. Economic nexus monitoring is based on data available to SalesTax50 and does not constitute legal or tax advice.
minutes, free