1) Annual bite 2) Annual spring chore, for many 3) April 15th payments 4) April concern 5) April hassle 6) April payments 7) Burdens 8) Campaign hot button 9) Campaign issue 10) Capitations 11) Certain certainties 12) Certainty of life 13) Duties 14) Excise and others 15) Govermnment collections 16) Government funders Found on https://www.crosswordclues.com/clue/taxes