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.
Colorado State Sales Tax - 2016 State Taxes Guide. While the federal tax rates are the same for all fifty states, the various states are left to determine what their state income tax rate should be and those numbers are all over the map.