Tom is single and operates a golf store as a sole proprietorship. In 2020, the store has $130,000 of net income. Tom does not itemize and has other income from interest and dividends of $2,000. What is Tom’s QBI deduction for 2020? What is his taxable income?

a. Assume the same facts as above, except that Tom is a CPA and operates an accounting firm as a sole proprietorship, and his net income is $195,000. In addition, he has capital gains of $3,000. What is Tom’s QBI deduction for 2020? What is his taxable income?

b. Assume the facts of the original problem except that Tom has itemized deductions of $25,000, but the QBI from the business is $510,000, W-2 wages are $120,000, and unadjusted depreciable property is $180,000. What is Tom’s QBI deduction for 2020? What is his taxable income?