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Ruling 97-2, Corporation Business Taxes / Operating Loss Carry-Overs
2018 Special Notices
Obligation of Dry Cleaners for the Dry Cleaning Establishment Surcharge and Business Use Tax
AN 2015(4), Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2015
Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2015
Connecticut Department of Revenue Services Announces Start of 2025 Tax Season
AN 2014(5), Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2014
Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2014
Federal and State Electronic Filing for Preparers and Software Companies