Two recent precedential decisions from Washington state appeals courts underscore that businesses should carefully analyze their transactions’ economic substance when determining tax obligations.
A pair of recent precedential decisions from Washington state appeals courts ties into two hot topics in state and local taxation: market-based sourcing of services and taxing interchange fees for credit or debit card transactions.
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Source: Bloomberg Tax News | Published: 2026-03-12T08:30:10Z
Credit: Bloomberg Tax News










