The best replacement for self employment tax is income tax.

The best alternatives to self employment tax are rated as following:
★★★★★  income tax
★★  federal income tax
★★  payroll tax
★★  fica
★★  employee tax
  estimated tax
  employment payroll tax
  social security tax

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Speaking about self employment tax, one probably shouldn't forget about deductions.

Other search terms related to self employment tax and their ratings are:
★★★★★ deductions
You have in mind a companion for self employment tax and it is not yet here? Propose!



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self employment tax
income tax
federal income tax