This version of the form is not currently in use and is provided for reference only. Download this version of Form DR0100 for the current year.
Form DR 0100, Colorado Retail Sales Tax Return With Deductions & Exemptions Schedules , is required for any retail establishment within the state of Colorado and must be filed every quarter, even if no tax has been collected or no tax is due. The purpose of this form is to calculate how much a retail establishment will owe the state of Colorado in Sales Tax, minus deductions and exemptions.
The Colorado DR 0100 Form is issued by the Colorado Department of Revenue (CDOR) on July 31, 2017 , and is available for download here. Starting on January 1, 2018 , the CDOR will require that ALL Colorado sales tax licensees report and pay sales tax, regardless of the filing format.
The CO DR 0100 Form can be filled out either online or in print. CO DR 0100 Instructions will ask for the following information to be completed:
The easiest way to complete Colorado Form DR 100 is to create a profile on CDOR's Revenue Online service following these steps:
Retailers can remit payment electronically through either Electronic Funds Transfer (EFT) or by credit card or e-check. They can also remit payment by credit card or electronic check, but a processing fee is charged for any payments remitted by credit card or electronic check. Additionally, there is the option to remit payment with a paper check and this is possible whether they file electronically or with a paper return. Depending on the type of business, filings may be due monthly, quarterly, or annually.
Retailers electing to file electronically can complete the form through CDOR's Revenue Online system.
Retailers electing to file a paper return must sign, date, and mail the return, along with their payment, if applicable, to the Colorado Department of Revenue in Denver, CO (80261-0013).