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.
Utah has a statewide sales tax rate of 4.70%, which has been in place since 1933. Municipal governments in Utah are also allowed to collect a local-option sales tax that ranges from 1.25% to 3.40% across the state, with an average local tax of 1.828% (for a total of 6.528% when combined with the state sales tax). The maximum local tax rate allowed by Utah law is 3.35%.