I have about $110K non-qualified pension in W2 Form. I would like to increase the Federal Tax Withholding from the current 23% to about 30%. The amount of each paycheck varies from $900 to $24K. Therefore I am not able to use "Additional Amount Withheld from Each Paycheck on W4 Form. The Payer requires me to submit a W4 in oder to change the federal tax withholding, but not sure how W4 can help me to achieve an about 30% tax withholding for each my paycheck.
