20 percent. 29.7 percent.
The value of employer benefits. Benefits combined are worth about 30 percent of your total compensation package, according to the U.S. Department of Labor. They cost employers an average of $8.81 per hour worked in December 2008.Suppose you're offered an annual salary of $50,000. They cost employers an average of $8.81 per hour worked in December 2008. Suppose you're offered an annual salary of $50,000. Your benefits package would theoretically be worth more than $15,000, so your total compensation would be valued at roughly $65,000. Benefits Costs per Category. Paid leave costs average $1.92 per hour worked (6.8 percent), while supplemental pay comes to 72 cents (2.7 percent), according to BLS. Insurance benefits average $2.26 per hour (8 percent). Retirement and savings come to $1 per hour (3.5 percent), and legally required benefits cost $2.31 per hour (8.2 percent). The remaining 30.4 percent comes from benefits. That means that a little less than one third of your employee expenses are benefits such as health insurance, and these costs should be factored in when you are considering adding employees. According to the Employee Benefit Research Institute, the average cost of employee benefits to employers was relatively steady at 27 to 29 percent of the total compensation cost throughout the 1990s but began to increase at the turn of the century as health insurance costs began rising rapidly. For private industry employers, the cost of benefits was 29.7 percent of total employee compensation. According to the BLS, the total cost per employee per hour for private industry employers in the Northeast was $33.43, and $10.41, or 31.2 percent, of that cost was employee benefits. According to the U.S. Bureau of Labor Statistics, employee benefits cost employers 30.9 percent of total employee compensation costs on average, as of March 2013. For private industry employers, the cost of benefits was 29.7 percent of total employee compensation. According to the BLS, the total cost per employee per hour for private industry employers in the Northeast was $33.43, and $10.41, or 31.2 percent, of that cost was employee benefits. According to a survey of U.S. Bureau of Labor Statistics (BLS) data, the average cost of benefits as a percentage of total compensation has increased from around 20 percent in 1966 to nearly 30 percent today. Other People Are Reading. Employers pay 7.65 percent of the first $117,000 of an employee’s earnings for Social Security and Medicare, and 1.45 percent on earnings above that amount, for Medicare only. Other, smaller statutory benefits paid by the employer are workers’ compensation and unemployment tax. Benefits as a Dollar Amount. According to the Bureau of Labor Statistics (BLS), as of March 2011, the average employee compensation expense was $30.07 per hour. Wages made up $20.91 of that. Benefits averaged $9.15 per hour. The remaining 30.4 percent comes from benefits. That means that a little less than one third of your employee expenses are benefits such as health insurance, and these costs should be factored in when you are considering adding employees. For part-time workers, 39 percent had access to retirement benefits, 24 percent to medical care benefits, and 42 percent to paid sick leave. (See tables 1, 2, and 6.)  Paid holidays were provided to 90 percent of full-time and 37 percent of part-time workers in private industry. - 2 - Additional findings include:  Full-time workers in state and local government had high rates of access to major benefits: 99 percent had access to retirement and medical care benefits, and 98 In March 2013, the average cost for private industry employer health benefits was $2.26 per hour worked, or 7.8 percent of total compensation. That's a 23.8-percent increase in the average hourly cost of health insurance over the last 10 years. For private industry employers, the cost of benefits was 29.7 percent of total employee compensation. According to the BLS, the total cost per employee per hour for private industry employers in the Northeast was $33.43, and $10.41, or 31.2 percent, of that cost was employee benefits. Benefits combined are worth about 30 percent of your total compensation package, according to the U.S. Department of Labor. They cost employers an average of $8.81 per hour worked in December 2008. Suppose you're offered an annual salary of $50,000. Your benefits package would theoretically be worth more than $15,000, so your total compensation would be valued at roughly $65,000. State and local governments. In June 2013, state and local government benefits costs accounted for 35.5 percent of total compensation, or $14.93 per hour worked. Employer costs for insurance benefits averaged $5.11 per hour, or 12.3 percent of total compensation. The largest component of insurance costs was for health insurance, which averaged $4.96 per hour worked, or 11.8 percent of total compensation. The average cost for retirement and savings benefits in state and local governments was $3.81 per hour worked, or 9.0 percent of total compensation. 
http://www.bankrate.com/finance/financial-literacy/the-value-of-employer-benefits.aspx http://smallbusiness.chron.com/benefits-percentage-wages-14587.html http://work.chron.com/average-cost-employee-benefits-22681.html http://work.chron.com/average-cost-employee-benefits-22681.html http://www.ehow.com/info_7921175_employee-benefits-percentage-salary.html http://smallbusiness.chron.com/benefits-percentage-wages-14587.html http://www.bls.gov/news.release/pdf/ebs2.pdf http://work.chron.com/average-cost-employee-benefits-22681.html http://www.bankrate.com/finance/financial-literacy/the-value-of-employer-benefits.aspx http://news.wolterskluwerlb.com/news/benefits-were-30-8-percent-of-total-compensation-in-june-2013-bls-finds/
average percentage for benefits