Quadri-, quadru-, quadr-is a Latin prefix related to the verb quadrare âto make squareâ, quadratus âsquareâ etc. Quad is simply an English shortening of quadrangle, quadruplet etc. So quadri-and quad are actually the same word.
Washington does not allow local jurisdictions like cities or counties to collect a local sales tax. The Washington state sales tax of 6.5% is applicable statewide. You can view the sales tax rates for various cities in Washington here.
Download all Washington sales tax rates by zip code. The Blaine, Washington sales tax is 8.50% , consisting of 6.50% Washington state sales tax and 2.00% Blaine local sales taxes.The local sales tax consists of a 2.00% city sales tax. The Blaine Sales Tax is collected by the merchant on all qualifying sales made within Blaine.