My comment was in the context of sales within the state, where both the seller and buyer are in the same state (same situation as the article about Apple in CA)

My comment was in the context of sales within the state, where both the seller and buyer are in the same state (same situation as the article about Apple in CA). Previously, WA was like CA apparently is today, where the sales tax for in state online sales was determined by the location of the seller. You can see how it actually works here: https://dor.wa.gov/taxes-rates/retail-sales-tax/sales-and-use-tax-tools https://dor.wa.gov/taxes-rates/retail-sales-tax/sales-and-us...