Contents 1. Who Are Employees?  .................................. 3 2. Employee or Independent Contractor?  ..... 5 3. Employees of Exempt Organizations   ........ 7 4. Religious Exemptions   ................................. 8 5. Wages and Other Compensation  ................ 9 6. Employee Fringe Benefits  ........................... 13 7. Sick Pay Reporting  ...................................... 16 8. Special Rules for Paying Taxes   ................. 21 9. Pensions and Annuities  .............................. 23 10. Alternative Methods for Figuring Withholding .................................................. 24 Formula Tables for Percentage Method Withholding ............................................... 25 Wage Bracket Percentage Method Tables   ..... 28 Combined Income Tax, Employee Social Security Tax, and Employee Medicare Tax Withholding Tables  ................................... 37 11. Tables for Withholding on Distributions of Indian Gaming Profits to Tribal Members 58 Index  .................................................................... 60 Quick and Easy Access to Tax Help and Forms  ........................................................... 61 Introduction This publication supplements  Circular E,  Employer's Tax Guide. It contains specialized and detailed em- ployment tax information supplementing the basic in- formation provided in Circular E. It also contains: Alternative methods and tables for figuring income tax withholding. Combined income tax, employee social security tax, and employee Medicare tax withholding tables. Tables for withholding on distributions of Indian gaming profits to tribal members. Telephone help. You can call the IRS with your tax questions.  Check  your  telephone  book  for  the  local number or call 1–800–829–1040. Help for people with disabilities.    Telephone help is available   using   TTY/TDD   equipment.   You   can   call 1–800–829–4059  with  your  tax  question  or  to  order forms and publications. You may also use this number for problem resolution assistance. Department of the Treasury Internal Revenue Service Publication 15-A (Rev. January 2000) Cat. No. 21453T Employer's Supplemental Tax Guide Supplement to Circular E, Employer's Tax Guide (Publication 15) Get forms and other information faster and easier by:    COMPUTER World Wide Web ä www.irs.ustreas.gov FTP ä ftp.irs.ustreas.gov IRIS at FedWorld ä (703) 321-8020    FAX From your FAX machine, dial ä (703) 368-9694