Poole, 45 years old and single, is in the 12% tax bracket. He had 2019 adjusted gross income of $50,000. The following information applies to Poole: $18,000 Medical expenses Standard deduction The relevant tax brackets are 12.200 Income Tax s $9,700 10% $9,700 to $39,475 12% Poole wishes to minimize his income tax. What is Poole's 2019 total income tax rounded to the nearest dollar? $4,246 0 $4,342 $5,806 $3,646