Tax Requirements

Employers are required to take out Social Security taxes from employees' paychecks and also pay an equal amount themselves. The Social Security tax rate is currently 6.2% for both the employer and the employee, totaling 12.4%. For more details, check out Publication 15 (Circular E), Employer's Tax Guide.

Medicare taxes work similarly, with both the employer and employee paying 1.45% each, for a combined rate of 2.9%. If an employee earns more than $200,000 in a year, employers must also withhold an extra 0.9% for Additional Medicare Tax. This extra tax starts with the first paycheck over $200,000 and continues for the rest of the year, but employers don’t have to match this extra amount. More information can be found in the Instructions for Form 8959 and Questions and answers for the Additional Medicare Tax.

Withholding is the amount of federal income tax withheld from the employee's paycheck. The amount of income tax the employer withholds from regular pay depends on two things:

• The amount the employee earns
• The information the employees gives on the w-4 form

Tax withholding | Internal Revenue Service

Employer’s report and pay FUTA tax separately from federal income tax, and Social Security and Medicare taxes. You pay FUTA tax only from your own tax. Employees do not pay this tax or have it withheld from their pay.

Topic no. 759, Form 940, Employers Annual Federal Unemployment (FUTA) Tax Return – filing and deposit requirements | Internal Revenue Service

In California there are four state payroll taxes. Two are employer paid and two are withheld from employee wages.

• Unemployment Insurance (UI)
• Employment Training Tax (ETT)
• State Disability Insurance (SDI)
• Personal Income Tax (PIT)

Most employers are Tax-Rated Employers and pay into the Unemployment Insurance (UI) fund. There are some unique employer types that can choose different methods to paying their UI costs:

• Nonprofit and public entity employers can choose the Reimbursable Method of Paying UI Benefits. Reimbursable Method of Paying Unemployment Insurance Benefits
• School employers can choose to participate in the School Employee Fund, which is a special reimbursable financing method available for school districts. School Employees Fund

Tax Rated Employers: Employers contribute to the Unemployment Insurance (UI) fund, which pays benefits to people who are unemployed through no fault of their own. Most employers are tax-rated employers, which means the experience rating method (California System of Experience Rating (DE 231Z_) Rev. 17 (6-22)) is used to determine your UI contribution rate. Nonprofit and public entity employers that choose another method are known as reimbursable employers. Tax-Rated Employers

The ETT provides funds to train employees in targeted industries to make California businesses more competitive and is an employer-paid tax. ETT funds: promote a healthy labor market, help businesses invest in a skilled and productive workforce, develop the skills of workers who produce or deliver goods and services.

The SDI program provides temporary benefit payments to workers for non-work-related illness, injury, or pregnancy. SDI tax also provided Paid Family Leave (PFL) benefits. PFL is a part of SDI and extends benefits to people who can’t work because they need to: care for a seriously ill family member, bond with a new child, participate in a qualifying event because of a family member’s military deployment. SDI is a deduction from employee’s wages. Employers withhold a percentage for SDI on all subject wages.

PIT is a tax on the income of California residents and on income that nonresidents get within California. The PIT program provides resources needed for California public services including schools, public parks, roads, health, and human services. California PIT is withheld from employee's pay based on the Employee’s Withholding Allowance Certificate (DE4) on file with their employer. There is no taxable wage limit. The withholding rate is based on the employee’s DE4 and there is not maximum tax.

If you are doing business in California, there is a state-imposed fee. Every corporation that is incorporated, registered, or doing business in California must pay the $800 minimum franchise tax. Check cost (LLC might be less)

Doing business with Californias is defined by the State Franchise Board as:

• Engaging in any transaction for the purpose of financial gain within California
• Are organized or commercially domiciled in California
• Your California sales, property or payroll exceed the following amounts: