How to File the Colorado Retail Sales Tax Return (DR 0100) using Revenue Online for filing periods beginning on January 1, 2025 and after.

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As of January 1, 2018, the Colorado Department of Revenue (CDOR) requires all Colorado sales tax licensees to report and pay sales tax to the penny, regardless of filing format. If you have a sales tax bill, you should use the payment voucher that comes with the "Statement of Account." The payment and voucher should be mailed to the address on the "Statement of Account." The only method of paying tax bills is by check or money order with the voucher. If you filed online or with a tax software and want to pay by check or money order:

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Fast. Secure. Convenient. Manage your business taxes anytime with our new GenTax-powered portal. Apply for licenses & exemptions (Sales Tax, Use Tax, CAZ, Religious/Charitable, Wholesale, Temporary Events)

Colorado's one-stop portal for businesses to do all manner of tasks related to collecting and remitting sales and use tax in an easy, automated, and seamless fashion.

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June 11, 2025 - All the information you need to file your Colorado sales tax return will be waiting for you in TaxJar. Once your TaxJar account is set up, all you have to do is login. File online at the Colorado Department of Revenue.

In 2025, the Colorado General Assembly enacted House Bill 25B-1005. Beginning January 1, 2026, retailers may no longer retain the state sales tax service fee.

The DR 1290 form has been provided by the Colorado Department of Revenue for use by marketplace sellers, as applicable. Please refer to the DR 1290 form instructions for more information. ... If you also sell products from your own website and/or in a store in addition to the sales you make ...

This ordinance was developed by home rule municipal tax professionals, in conjunction with the business community and the Colorado Department of Revenue, as part of a sales tax simplification effort. Economic Nexus requires remote sellers with no physical nexus in Boulder to collect and remit sales tax on retail sales of tangible personal property, commodities, and/or services. Economic nexus levels the playing field between brick-and-mortar retail stores and remote sellers and shifts the responsibility of remitting tax on online sales from the purchasers of goods and services to the retailer.

February 20, 2024 - Thankfully, the state released the Colorado Sales and Use Tax System (SUTS), an online portal through which sales tax filers can file and pay collected sales tax to approximately 40 of Colorado’s 70+ home rule cities.

For filing sales taxes online, please follow the Sales Tax Returns and Instructions.

November 29, 2018 - But cities in Colorado are allowed to set their own sales tax rates at anywhere from 0 to 7 percent. In fact, there are 344 taxing jurisdictions in all. So with this new rule, any online retailer--whether it’s a home-based business in Boulder ...

The base Colorado sales tax is currently 2.9%. This state rate does not include any additional local taxes. Use our sales tax calculator to get rates by county, city, zip code, or address.

MUNIRevs allows businesses to file and pay taxes at any time on any day via an internet connected device. Businesses will also have on demand access to previously filed tax returns by accessing the system online.

June 16, 2025 - Enter a U.S. address to find the exact sales tax rate, powered by TaxCloud's Sales Tax API. ... Physical presence in Colorado (physical nexus).

Sales Tax Inquiry & Online Filing Portal · The City Of Dacono, Colorado online Sales Tax inquiry & payment portal allows you to: · View your account history · Manage Contact Information · File a Tax Return online · Pay your business licensing fees · If you have not logged on before, an ...

The 3% Greenwood Village sales tax must be remitted directly to the city. All other sales tax listed are to be remitted to the state of Colorado. Licensed businesses are required to file a sales tax return for period(s) in which no sales occurred.

The City sales tax rate is 4%. State, County and Special Districts levy their own tax rates and should be contacted separately.