Origin of the name Piper: Transferred use of the surname of English and Scandinavian origin which is derived from the Old English pipere (pÃ­pere, piper one who plays the) pipe and The Old norse (pipari, pÃ­pari piper one who plays). the pipe
State taxes: Colorado. Colorado's state income tax rate is a flat 4.63% of your federal taxable income, regardless of your income level. More on Colorado taxes can be found in the tabbed pages below. Personal income tax. The Colorado income tax rate is a flat 4.63% of your federal taxable income, regardless of income level.
Calculating Colorado State Auto Sales Tax: 1  The sales tax is calculated as a certain percentage of the net purchase price of a vehicle. 2  The fees that have to be paid along with the taxes are calculated according to the vehicle's date of purchase, year, weight and taxable component.