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Sales Tax Update - February 2026

by Michael T. Dillon, Esq., Dillon Tax Consulting LLC
2/18/2026

Effective January 1, 2026, a remote retailer or marketplace facilitator is required to register for Illinois sales tax (i.e., State and local Retailers' Occupation Tax (ROT)) if the retailer or facilitator makes $100,000 or more in cumulative gross receipts from sales of TPP to purchasers in Illinois during a 4 calendar quarter lookback period.  Prior to this change, Illinois alternatively considered economic nexus to exist if the seller made 200 or more separate transactions for the sale of TPP to purchasers in Illinois.

With the passage of Public Act 104-0006, Illinois follows the trend of states that have ...

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e-commerce

Sales Tax Update - April 2025

by Michael T. Dillon, Esq., Dillon Tax Consulting LLC
4/26/2025

Texas Comptroller Adopts Changes to Data Processing Services

Effective April 2, 2025, the Texas Comptroller effected changes to Texas Administrative Code Rule 3.330, addressing the definition and sales tax treatment of data processing services, most specifically (1) refining what constitutes and does not constitute data processing services, and (2) adopting an exclusion for data ...

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Does the Sales Tax Nexus “Physical Presence” Standard Exist?

Dillon Tax Consulting
2/22/2017

U.S. Supreme Court Declines to Review Florida Sales Tax Imposed on Out of State Inventory Delivered to Out of State Customers

In yet another blow for taxpayers, the U.S. Supreme Court has denied a taxpayer's request to review the Florida Supreme Court's decision upholding Florida sales and use tax on Internet ...

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