Henry, a freelance driver, finds passengers using various platforms such as Uber and Grubhub. He is single and has no other sources of income. In 2018, Henry's net income from driving is $123,400. Assume Henry takes the standard deduction of $12,000. Click here to access the 2018 individual tax.rate schedule to use for this problem. Compute Henry's QBI deduction and his tax liability. Q8i deduction: $ Tax liability (round to the nearest dollar)