During 20--, Rachael Parkins, president of Mathieson Company, was paid a semimonthly salary of $6,900. Compute the amount of FICA taxes that should be withheld from her. If an amount is zero, enter "o". OASDI HI a. 9th paycheck 427.8 100.05 b. 20th paycheck 297.6 X 100.05 c. 24th paycheck $ 100.05 d. If Rachael Parkin's year-to-date earnings as of her 24th paycheck are $165,600, and her year-end bonus is $100,000, how much is the additional 0.9% HI tax on all total earnings? 590.4