Denver. Taxation. Sales tax 'Painless' city sales tax suggestions drawn for council by Donaldson. Post N 30, 1947 p.13 Fairness in taxation. Post D 1,.1947 p.10 Sales tax is passed. (editorial.). Post D 3, 1947 p.20 Denver has company in its tax misery. (editorial).. Point D 5, 1947 p.10 President of council raps 190 bracket for city sales tax. Post D 5, 1947 p.4 City council enacts sales levy. MIN D 9, 1947 P.5