Potential Colorado Ballot Measure Shows How Not to Design a Sales Tax

https://taxfoundation.org/colorado-sales-tax-hb-17-1242/

Direct Marketing Association Settles with Colorado Department of Revenue

https://taxify.co/2017/03/30/direct-marketing-association-settles-colorado-department-revenue/

Colorado DOR Schedules Stakeholder Work Group on April 25th to Discuss Possible Revisions to Remote Seller Notice & Reporting Regulation

http://newsletters.usdbriefs.com/2017/Tax/STM/170324_6.html

Colorado’s Use Tax Reporting Requirements: What Happens Now?

https://www.linkedin.com/pulse/colorados-use-tax-reporting-requirements-what-happens-diane-yetter

Colorado lawmakers reach deal on transportation sales tax ballot measure

http://www.realvail.com/transportation-sales-tax-ballot-measure-agreed-on-by-colorado-lawmakers/a3997

http://coloradopolitics.com/transportation-sales-tax-colorado/

Colorado use tax notification starts July 2017

https://www.avalara.com/blog/2017/03/07/colorado-use-tax-notification-starts-july-2017/

Coloradans hate the state's new 'tattletale' sales tax law, but it will take effect this summer

http://www.dontmesswithtaxes.com/2017/02/colorado-tattletale-sales-tax-law-hated-but-starts-july-1.html

https://www.bna.com/fight-settled-colorado-n57982084356/

https://www.law360.com/tax/articles/895483

COLORADO UPDATES PUBLICATION ON SALES AND USE TAX EXEMPTION FOR RESIDENTIAL ENERGY USAGE

http://www.salestaxinstitute.com/resources/news/colorado-updates-publication-sales-and-use-tax-exemption-residential-energy-usage

Colorado bill that would exempt state from 'tampon tax' passes first committee

http://www.thedenverchannel.com/news/politics/colorado-bill-that-would-exempt-state-from-tampon-tax-passes-first-committee

http://www.taxrates.com/blog/2017/02/15/colorado-considers-tampon-tax-exemption/

State and Local Tax Technology Checklist (Techlist)

https://institutes.kpmg.us/institutes/taxwatch/articles/2014/01/state-local-tax-technology-checklist.html

Airbnb to collect state sales tax, easing burden on hosts

http://www.denverpost.com/2017/01/31/airbnb-state-sales-tax-hosts/

In Colorado, you pay taxes on pizza boxes with leftovers, but not on to-go orders. A bill to repeal that just died.

http://www.denverpost.com/2017/01/26/why-you-pay-taxes-on-your-pizza-boxes-in-colorado/

Yeah, I'm sure the restaurants are separately accounting for all this stuff. Still, an interesting quirk in the exemption that more than a few states have.

Colorado – CO Overstock, Others Will Report, Not Collect Colorado Tax

http://report.saltcpa.com/2017/01/colorado-overstock-others-will-report-not-collect-colorado-tax/

Hickenlooper floats pot sales tax hike to bridge school funding gap

http://www.denverpost.com/2017/01/17/hickenlooper-pot-sales-tax-hike-school-funding/

It's Always Better When We're Together: Colorado DOR Determines Payment of Sales Tax by Marketplace Provider Relieves the Jointly Responsible Retailers of Sales Tax Obligations

http://www.stateandlocaltax.com/noteworthy-cases/its-always-better-when-were-together-colorado-dor-determines-payment-of-sales-tax-by-marketplace-pro/

Remote sellers should brace for surge of sales tax reporting laws

http://www.accountingtoday.com/opinion/remote-sellers-should-brace-for-surge-of-sales-tax-reporting-laws

5 Things Businesses With Colorado Customers Could See Next

http://sovos.com/blog/enterprise-sales-tax/5-things-businesses-colorado-customers-see-next/

“The Supreme Court’s Decision to Deny Cert in DMA Is No Big Deal—Really”

http://www.quarles.com/david-brunori/publications/the-supreme-courts-decision-to-deny-cert-in-dma-is-no-big-deal%E2%80%94really/

Is Colorado the Domino Leading to Internet Sales Tax?

http://blog.taxjar.com/colorado-internet-sales-tax/ 

Could a Colorado tax case raise fees for online shopping?

http://www.csmonitor.com/Business/2016/1214/Could-a-Colorado-tax-case-raise-fees-for-online-shopping