2015 Tax Revenues For Sullivan County Look Promising. According To The Latest Figures From Larry Bailey, Director Of Accounts And Budgets, Tax Revenues Increased By Just Over 11 Percent In February Compared To This Same Time Last Year. So Far, Just Over 30-Million Dollars In Sales Taxes Has Been Collected Countywide. The County Is Expected To Begin The Discussion Of The 2015-16 Fiscal Year Budget Next Month.