BarbriSFCourseDetails
  • videocam Live Webinar with Live Q&A
  • calendar_month May 19, 2026 @ 1:00 p.m. ET./10:00 a.m. PT
  • signal_cellular_alt Intermediate
  • card_travel Corporate Tax
  • schedule 110 minutes

Unique Local Compliance Challenges Post-Wayfair: Determining Economic Nexus, Exemptions, Constitutional Protections

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About the Course

Introduction

This webinar will review the continuing impact of the Wayfair decision on local tax collection systems. Our astute panel of SALT specialists will focus on the most complex local tax systems in specific states, including Alabama, Alaska, Arizona, California, Colorado, Louisiana, and Texas.

Description

The U.S. Supreme Court decision South Dakota v. Wayfair Inc. continues to significantly impact state and local taxation. Post-Wayfair, every state that assesses sales tax has implemented sales and transaction thresholds in light of the decision. Determining nexus standards by jurisdiction is an arduous process. Home rule states allow local authorities to set their own guidelines and collect sales tax separately from the state's revenue department. These localities can and do establish economic nexus thresholds that differ from those of the state's income tax division. Alaska, for example, does not impose a state income tax but does allow more than 100 local jurisdictions to impose and collect taxes, establishing their own guidelines and tax rates.

Understanding a company's local tax burden is only the first step. Determining if specific exemptions apply to a business' service or product and obtaining the exemption certificate can provide significant tax savings and avoid future complications. It is critical that multistate businesses and SALT advisers are familiar with the unique local compliance burdens within states and understand where problems may arise.

Listen as our experienced panel of state and local tax advisers outlines specific nuances of local taxes in specific states post-Wayfair.

Presented By

Tram Le, CPA, J.D., LL.M.
Tax Partner, State and Local Tax
Aprio Advisory Group, LLC

Ms. Le is a CPA and licensed attorney specializing in tax strategies for growing businesses. She works closely with clients on a variety of state and local tax (SALT) issues and assists businesses in responding to notices issued by taxing jurisdictions. Ms. Le has represented taxpayers before the IRS and the U.S. tax court and assisted clients with complex tax issues including offers-in-compromise and audit reconsiderations.

Judy Vorndran, CPA, JD
Tax Partner, State and Local Tax
Aprio Advisory Group, LLC

Ms. Vorndran advises multistate businesses with operations in all states, working with companies that value proactive, informed, and compliant tax practices. She is highly skilled in absorbing complex information quickly, forming strong relationships with stakeholders at every level, and delivering results‑oriented guidance across all areas of state and local taxation. Ms. Vorndran's work is built on more than three decades of SALT experience, enabling her to help organizations navigate multistate obligations with confidence. She has more than 30 years of SALT experience, during which she has worked with thousands of taxpayers across every U.S. state.

Credit Information
  • BARBRI is a NASBA CPE sponsor and this 110-minute webinar is accredited for 2.0 CPE credits.

Date + Time

  • event

    Tuesday, May 19, 2026

  • schedule

    1:00 p.m. ET./10:00 a.m. PT

I. The impact of Wayfair on local tax assessments

II. Unique compliance burdens

III. Common and specific exemptions available

IV. Required registrations and licensing

V. Constitutional protections

VI. Specific states

A. Alabama

B. Alaska

C. California

D. Colorado

E. Louisiana

F. Missouri

G. Texas

H. Washington

VII. Use taxes

A. Alabama

B. Colorado

C. Louisiana

The panel will cover these and other critical issues:

  • Identifying unique local compliance obligations and where local tax issues may arise
  • Constitutional protections that remain post-Wayfair to challenge jurisdictional tax assertions
  • Colorado SUTs system, destination reporting, and home rule challenges
  • Economic nexus rules and how they apply to local taxes
  • Registrations, licensing, and required forms for sales tax collection and remittance

Learning Objectives

After completing this course, you will be able to:

  • Identify economic nexus requirements in specific states
  • Determine when local tax registration is required in specific states
  • Decide when P.L. 86-272 can be invoked
  • Ascertain how state-specific exemptions can help circumvent local tax obligations
  • Field of Study: Taxes
  • Level of Knowledge: Intermediate
  • Advance Preparation: None
  • Teaching Method: Seminar/Lecture
  • Delivery Method: Group-Internet (via computer)
  • Attendance Monitoring Method: Attendance is monitored electronically via a participant's PIN and through a series of attendance verification prompts displayed throughout the program
  • Prerequisite:

    Three years+ business or public firm experience preparing complex tax forms and schedules, supervising other preparers or accountants. Specific knowledge and understanding of SALT taxation, nexus and apportionment as it applies to multi-state businesses.

BARBRI, Inc. is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of Accountancy have final authority on the acceptance of individual courses for CPE Credits. Complaints regarding registered sponsons may be submitted to NASBA through its website: www.nasbaregistry.org.

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