What are ER Wage Taxes ?
ER wage taxes refer to the portion of payroll taxes that an employer is responsible for paying on behalf of their employees. These taxes are a part of the Federal Insurance Contributions Act (FICA) and include contributions to Social Security and Medicare.

ER wage taxes refer to the portion of payroll taxes that an employer is responsible for paying on behalf of their employees. These taxes are a part of the Federal Insurance Contributions Act (FICA) and include contributions to Social Security and Medicare.
Calculation of ER Taxes
The calculation of ER wage taxes involves:
- Determining Total Wages: First, the employer calculates the total wages earned by the employee during a pay period.
- Applying Tax Rates: The current Social Security tax rate for employers is 6.2% of wages, up to the Social Security wage base. For Medicare, the rate is 1.45% of all wages, with no cap.
Required Forms and Reports for ER Wage Taxes
Employers must comply with several reporting requirements, including:
- Form W-2: Reports total annual wages and taxes withheld. Each employee receives a copy, and another is filed with the Social Security Administration.
- Form 941: A quarterly report of federal income and payroll taxes withheld, including the employer’s share of FICA taxes.
Penalty for Non-Compliance
Failure to deposit ER wage taxes on time can result in penalties ranging from 2% to 15% of the unpaid taxes, based on the duration of the delay.
Federal Unemployment Tax
The Federal Unemployment Tax (FUTA) is distinct from ER wage taxes. It is solely an employer-paid tax, used to fund unemployment benefits and not deducted from employee wages.
Example of ER Wage Tax Calculation
Imagine a company with an employee earning $50,000 annually. The employer's responsibility for ER wage taxes would be calculated as follows:
- Social Security Tax: 6.2% of $50,000, which amounts to $3,100.
- Medicare Tax: 1.45% of $50,000, equating to $725.
Thus, the total ER wage tax the employer must pay for this employee is $3,825 for the year. This example illustrates how employers contribute to FICA taxes, playing a crucial role in funding Social Security and Medicare programs.
