Problem 1: Dennis is a 20-year-old university student working part time as a Skip the Dishes delivery boy. In 2021, he earned an income of $13,500 from doing Skip the Dishes deliveries. How much federal tax should Dennis pay for 2022 income?
Problem 2: Hugh made a $350 donation to the Lions Clubs, a local charitable organization in 2021. He forgot to claim it on his 2021 tax return. In 2022, he made a donation of $450 to her a local food bank.
How much charitable donations can he claim when he files his 2022 tax return assuming he has all the donations receipts?