An employee earned $$43,600$ working for an employer in the current year. The current rate for Federal Insurance Contributions Act $($FICA$)$ Social Security is $6\mathrm{.}2\%$ payable on earnings up to $$137,700$ maximum per year, and the rate for Federal Insurance Contributions Act $($FICA$)$ Medicare $1\mathrm{.}45\%.$ The employer's total Federal Insurance Contributions Act $($FICA$)$ payroll tax for this employee is: