Economic nexus thresholds by state: six tests for your shop

Economic nexus is a sales-based connection that can require an out-of-state seller to collect tax without an office or staff in the customer’s state. A threshold chart helps locate the rule, but the number alone cannot tell you whether your shop crossed it. You also need the sales included, the measurement period and the comparison operator. This article compares six state systems using official pages opened on 14 October 2026; it is not a complete national state matrix.

Which state thresholds use different tests in 2026? #

California’s Wayfair guide aggregates the retailer’s tangible-property sales for delivery in California with sales by related persons. That aggregation matters if you operate more than one related business. Do not give each related storefront an independent threshold allowance without checking the rule. The table identifies the trigger and measurement window; the guide also distinguishes state collection and district use-tax requirements. Record the legal entity and any related-person treatment alongside the sales calculation.

Florida’s sales-tax page uses taxable remote sales exceeding $100,000 over the previous calendar year. That is a different sales base from a state that counts both taxable and exempt receipts. Label the data column with the actual rule it serves. A figure called state revenue is ambiguous if one report includes exempt products and another report excludes them. Save the classifications used to produce each state total.

Why do the word and and the comparison signs matter? #

New York’s nexus guidance requires both its receipts and sales-count conditions. New Jersey’s remote-seller FAQ instead uses an either-or test. A single spreadsheet formula cannot represent both unless you explicitly encode the different logic. Keep the dollar threshold, count threshold, operator and connection between them in separate fields. Then show which condition was met rather than displaying an unexplained red or green status.

Preserve the distinction between more than and at least. Rounding a receipts total to the nearest thousand may be fine for a management chart, but it is unsuitable for testing a legal boundary. Keep the underlying cents and transaction records. Texas calls the relevant amount a safe harbor and describes the protected receipts as less than its dollar amount; retain that wording and resolve an exact-boundary situation with the Comptroller rather than assuming every state uses the same inclusive comparison.

What changed for Illinois stores with many low-value orders? #

Illinois Bulletin FY 2026-12 removes the 200-transaction test from January 1, 2026. The remaining remote-retailer trigger is $100,000 or more in cumulative qualifying gross receipts during the lookback period. The bulletin requires rolling quarterly testing and describes changes for accounts previously qualifying only by transaction count. An older national chart can therefore flag an obligation for a shop whose transaction count no longer supplies the relevant Illinois trigger.

Update the rule’s effective date without overwriting the historical rule used for an earlier filing. You may need to explain why the same receipts history produced a different conclusion in different periods. Keep a dated rule record beside the calculation and record any registration-status notice. Falling outside one current economic test does not establish that all your activities are outside tax obligations, particularly if your business fulfills orders from stock in the state.

Do shipping charges count when you calculate economic nexus? #

The Texas Comptroller’s FAQ explicitly includes separately stated handling, transportation, installation and similar seller-collected fees in total Texas revenue. That answers a different question from whether a particular delivery line is taxable. A receipt may count toward nexus even if part of the transaction is not taxable. Build the threshold calculation from the state’s definition rather than copying the taxable-sales box from your tax return.

The AirPost US-to-US page showed a small USPS Ground Advantage package from approximately $7.78 on 14 October 2026, including the platform fee and excluding the sender’s fee. Its USD figures are converted display references; the page states payment is in euros. If you use that reference as an illustrative separately charged customer delivery amount, the Texas test counts that customer charge. Merely paying a fulfillment provider does not itself add seller revenue.

For boundary arithmetic, start with product receipts at the published $500,000 amount and add the illustrative $7.78 customer transportation charge. The combined amount becomes $500,007.78. This calculation uses the official threshold and the dated AirPost reference; it does not describe an actual shop’s sales. It shows why omitting a delivery column can change a comparison even though your merchandise report appears to sit at the boundary.

Avoid deducting label purchases, marketplace commissions or packing payments from gross receipts merely because they reduce margin. Define any permitted adjustment from the state rule and preserve the original receipt. A net bank payout is especially unsuitable as a starting total: it can already have several expenses subtracted. Reconcile customer sales to payouts afterward, with each deduction labeled, instead of treating cash received from the platform as the full sales history.

How should you build a measurement calendar that matches each state? #

Calendar-year tests need a complete prior-year total and a current-year running total. A rolling calendar-month test needs monthly history that can add the newest month and remove the oldest. New York’s four sales-tax-quarter test follows its own quarter boundaries, not ordinary calendar quarters. Keep those periods explicit in your report. A dashboard labeled last year may mean a trailing number of days rather than the period the state actually prescribes.

1. 1

   Identify the delivered-to state

   Group the relevant sales by the actual customer destination and retain the address used. Do not substitute the fulfillment origin.

2. 2

   Map receipt components

   Keep product, delivery, discounts, exemptions and marketplace channel distinguishable. Define which components enter each state’s test.

3. 3

   Apply the required period

   Calculate calendar years, calendar months or sales tax quarters as prescribed. Save the period start and end with the result.

4. 4

   Record the resulting action

   Save the threshold finding, review date and registration or collection follow-up. A sales alert should lead to a dated task.

Can local fulfillment require registration before an economic threshold? #

Yes, a separate physical connection can matter. Before sending stock to another state, identify the location, owner, services performed and any applicable exception. The economic table describes remote-seller sales tests; it does not grant permission to hold stock anywhere below those dollar amounts. US fulfillment arrangements can help you specify the operational choice. Carry the chosen location into your tax review before replenishing it.