Question 1

What is trailing nexus?

Accepted Answer

Most states make you keep filing for a while after you drop below their threshold. California runs through the next full calendar year. Texas uses a rolling twelve months. We track each state's rule so you cancel on the right date, not too early.

Question 2

Will I get in trouble for canceling a permit?

Accepted Answer

Not if you do it in the right order. We file every outstanding and final return first, then guide the cancellation. The real risk is canceling early or skipping a final return, which is exactly what we prevent.

Question 3

Which platforms do you support?

Accepted Answer

Amazon, Shopify and WooCommerce, with BigCommerce, Etsy, Walmart and eBay supported through manual entry. You can also enter your states by hand on any platform.

Question 4

Do you file my returns?

Accepted Answer

Yes. During the wind-down we file the zero-dollar returns so nothing lapses, and once you're deregistered in a state there's nothing left to file.

Question 5

How is this different from Avalara or TaxJar?

Accepted Answer

They help you register and file more. We help you deregister and file less. We only charge for the states you keep.

Question 6

Is this tax advice?

Accepted Answer

No. TrailingZero is software that flags deregistration opportunities and handles filings. For complex situations we tell you when to bring in your accountant.

Question 7

Is TrailingZero live?

Accepted Answer

Yes. Free audits are live now — run yours in minutes. Connect a store read-only or enter your registered states by hand to see which you can cancel and what it saves.

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