Tax Information and Guides

The following informational guides are summaries of the relevant Centennial tax law for the topic, industry or business segment indicated. 

They are not intended for legal purposes to be substituted for the full text of the Centennial Municipal Code and applicable rules and regulations. Please refer to the City of Centennial Municipal Code, Chapter 4 and Chapter 6, for full ordinance citations.

Guides

Automated Clearing House (ACH) Credit Payment Instructions - Learn how to make your City of Centennial tax payments by ACH credit.

Exempting Sales from Sales Tax - Information for vendors on how to determine whether a purchase is exempt from sales tax and how to document tax exempt sales.

Healthcare Practitioners - Sales tax information for healthcare practitioners and their products.

Instructions for creating your Online Sales Tax account(PDF, 1MB) - Learn how to register for an online account, how to link a tax account, and how to file and pay sales tax.

Property Search - Explore your neighborhood or any property found in Centennial.

Renewable Energy - Certain components used in renewable energy construction projects like solar PV systems and wind turbines, may qualify for exemptions from the City use tax and/or City sales tax.

Sale or Purchase of Business Assets - Information on how to handle the sale or purchase of business assets in the City of Centennial.

Special Sales Event - Sales tax information for vendors and organizers at a Special Sales Event.