Revised Code of Washington Title 82 — Excise Taxes
RCW 82.58.060 — General purpose of agreement
The agreement authorized by this chapter is an accord among individual cooperating sovereigns in furtherance of their governmental functions. The agreement provides a mechanism among the member states to establish and maintain a cooperative, simplified system for the application and administration of sales and use taxes under the duly adopted law of each member state. [ 2002 c 267 s 8 .]
Source: official text