Service

Multi-state sales tax, fully managed.

Sales tax compliance is the work of tracking nexus, registering in states, and filing returns. Reconsail handles all of it across every state where you owe.

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Sample Nexus Analysis

California

Registered

New York

Registered

Texas

Florida

Washington

Approaching

Illinois

Under threshold

Trusted by e-commerce founders who fired their old bookkeeper.

The problem

Post-Wayfair, sales tax obligations appear in states you have never set foot in.

Nexus appears without warning.

$100k in California or 200 orders in New York and you have new obligations. Most founders never see it coming.

Marketplace data triggers audits.

Amazon and Shopify share data with states. Audits now arrive from sales activity, not just physical presence.

Filings stack up across states.

Different rates, different forms, different deadlines. Monthly in some states, quarterly in others.

How it works

Analyze, register, file, monitor. End to end.

Nexus analysis.

We review your sales by state against current economic nexus thresholds. You get a prioritized list.

Register in nexus states.

We file every state permit, set up rate calculation in your channels, and configure remittance accounts.

File and remit monthly.

Reconsail prepares, files, and remits in every registered state on the right cadence.

Monitor thresholds.

Sales are watched continuously. New nexus state, we register before the deadline, not after.

What's included

Full-service sales tax management.

Nexus analysis

Where you have economic nexus today, based on actual sales volume by state.

State registration

Sales tax permits filed in every state where you have an obligation.

Automated filing

Monthly, quarterly, or annual filings submitted on time in every registered state.

Remittance

Collected tax remitted directly to each state on your behalf, nothing late.

Audit defense

Documentation and representation when a state opens a sales tax audit.

Threshold monitoring

As you grow, new nexus is flagged and registered proactively, not retroactively.

Pair with income tax preparation and categorization agent for end-to-end tax accuracy.

How we compare

Where Reconsail fits among the alternatives.

Capability

Reconsail

TaxJar / Avalara alone

DIY

Nexus analysis included

✓

add-on

State registrations handled

✓

add-on

Voluntary disclosure support

✓

Audit defense included

✓

add-on

Integrated with your books

✓

partial

Nexus analysis included

Reconsail✓ Yes

TaxJar / Avalara aloneadd-on

DIY· No

State registrations handled

Reconsail✓ Yes

TaxJar / Avalara aloneadd-on

DIY· No

Voluntary disclosure support

Reconsail✓ Yes

TaxJar / Avalara alone· No

DIY· No

Audit defense included

Reconsail✓ Yes

TaxJar / Avalara aloneadd-on

DIY· No

Integrated with your books

Reconsail✓ Yes

TaxJar / Avalara alonepartial

DIY· No

Who it's for

Built for teams like yours.

Shopify brand crossing $1M ARR

Sales are up. So is your exposure across 5+ states. You need to know where you owe and start filing.

Amazon FBA seller, multi-state inventory

FBA inventory creates physical nexus in every state Amazon stores you. Marketplace tax does not cover everything.

DTC brand selling internationally

US sales tax plus VAT in the EU and UK. You need one team that understands both regimes.

FAQ

Sales tax compliance, answered.

What is economic nexus for online sellers?

Economic nexus is a state's authority to require sales tax collection based on sales volume, not physical presence. After the 2018 South Dakota v. Wayfair Supreme Court decision, most states set thresholds around $100,000 in sales or 200 transactions per year. Cross the threshold, register, and start collecting.

Does Amazon collect sales tax for me?

Amazon collects and remits sales tax on marketplace-facilitated sales in most states under Marketplace Facilitator laws. You may still owe tax on fulfilled-by-merchant (FBM) sales, or if FBA inventory creates physical nexus that triggers obligations beyond marketplace sales.

How do I know which states I owe sales tax in?

You need a nexus analysis: a state-by-state review of your sales data against current thresholds. Reconsail runs this analysis for every client and delivers a prioritized list of states requiring immediate registration, plus a watchlist for states you are approaching.

What happens if I ignore sales tax obligations?

States can assess back taxes, penalties, and interest dating to when you first established nexus, often years of liability. Audits triggered by marketplace data from Amazon and Shopify are increasingly common, and the unrecorded tax compounds every month you wait.

What is a voluntary disclosure agreement?

A voluntary disclosure agreement (VDA) is a state program where you proactively disclose past sales tax obligations in exchange for a shorter look-back period and waived penalties. If you have been out of compliance, a VDA can materially reduce your liability, and Reconsail can guide the process.

Don't let sales tax be your liability.

Get a free nexus review. We'll show exactly where you are exposed and what to do next.

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