Even with a properly-working filtration system, sanitizers at their recommended levels, and a watchful eye, algae blooms can still develop. Algae spores can enter a pool in a variety of different ways, but is most commonly introduced into a pool through wind, rain, dirt, and even on a swimmerâs body or bathing suit.
Employers are responsible for withholding and reporting the 0.9 percent Additional Medicare Tax, which became effective in 2013. If an employer fails to withhold the correct amount from wages it pays to an employee, the employer may be liable for the amount not withheld and subject to applicable penalties. Background.
Employers generally must withhold part of social security and Medicare taxes from employees' wages and you pay a matching amount yourself. To figure out how much tax to withhold, use the employeeâs Form W-4 and the methods described in Publication 15, Employer's Tax Guide and Publication 15-A, Employer's Supplemental Tax Guide.