The bill aims to enhance Washington State's tax law by making technical corrections, clarifying ambiguities, and improving administrative efficiencies without affecting state or local tax revenues. It introduces a $5 fee on the retail sale of new replacement vehicle tires, requiring sellers to collect and remit this fee to the Department of Revenue, which will also conduct regular audits to reconcile tire sales and revenue. Additionally, the bill amends the definition of "sale at retail" to include various services and transactions, specifying new definitions for services such as data processing and advertising, while excluding certain services from this definition. It also repeals RCW 82.04.29001 and introduces new sections to enhance clarity and compliance within the tax framework.

Furthermore, the bill establishes a workforce education investment surcharge on select advanced computing businesses, starting at 1.22 percent of gross income and increasing to 7.5 percent after 2025, with a cap of $75 million annually for affiliated groups. It modifies tax structures for financial institutions, increasing the additional tax rate and clarifying reporting requirements. The bill also introduces new definitions for digital goods and services, outlines exemptions for certain transactions, and establishes a tax collection mechanism for recreational vessels. Overall, the legislation seeks to modernize the tax framework, ensuring clarity in definitions and compliance while streamlining tax administration processes.

Statutes affected:
Original bill: 70A.205.405, 82.04.050, 82.04.060, 82.04.192, 82.04.4451, 82.08.010, 82.12.020, 82.08.9999, 46.17.324, 82.12.010, 82.12.0208, 82.32.023, 82.32.087, 82.32.730, 83.100.048
Substitute bill: 70A.205.405, 82.04.050, 82.04.060, 82.04.192, 82.04.4451, 82.08.010, 82.12.020, 82.08.9999, 46.17.324, 82.12.010, 82.12.0208, 82.32.023, 82.32.087, 82.32.730, 83.100.048
Engrossed substitute: 70A.205.405, 82.04.050, 82.04.060, 82.04.192, 82.04.4451, 82.08.010, 82.12.020, 82.08.9999, 46.17.324, 82.12.010, 82.12.0208, 82.32.023, 82.32.087, 82.32.730, 83.100.048
Bill as passed Legislature: 70A.205.405, 82.04.050, 82.04.060, 82.04.192, 82.04.4451, 82.08.010, 82.12.020, 82.08.9999, 46.17.324, 82.12.010, 82.12.0208, 82.32.023, 82.32.087, 82.32.730, 83.100.048, 26.28.080, 70.345.010
Session law: 70A.205.405, 82.04.050, 82.04.060, 82.04.192, 82.04.4451, 82.08.010, 82.12.020, 82.08.9999, 46.17.324, 82.12.010, 82.12.0208, 82.32.023, 82.32.087, 82.32.730, 83.100.048, 26.28.080, 70.345.010