Being self-employed has many advantages — the opportunity to be your own boss and come and go as you please, for example. However, it also comes with unique challenges, especially when it comes to how to handle taxes. Whether you’re running your own business or thinking about starting one, you’ll want to be aware of the specific tax rules and opportunities that apply to you.
Understand the self-employment tax
When you worked for an employer, payroll taxes to fund Social Security and Medicare were split between you and your employer. Now you must pay a self-employment tax equal to the combined amount that an employee and employer would pay. You must pay this tax if you had net earnings of $400 or more from self-employment.
The self-employment tax rate on net earnings (up to $127,200 in 2017) is 15.3%, with 12.4% going toward Social Security and 2.9% allotted to Medicare. Any amount over the earnings threshold is generally subject only to the Medicare payroll tax. However, self-employment and wage income above $200,000 is generally subject to a 0.9% additional Medicare tax. (For married individuals filing jointly, the 0.9% additional tax applies to combined self-employment and wage income over $250,000. For married individuals filing separately, the threshold is $125,000.)