Respond to the following independent situations:

Required:

Chris and Casey, married filing jointly, earn $$272,500$ in salaries and do not have any net investment income.

Chris and Casey, married filing jointly, earn $$210,000$ in salaries and $$55,000$ in capital gains, $$55,000$ in dividends, and $$27,500$ in savings interest for a total modified AGI of $$347,500.$

Chris and Casey, married filing jointly, earn $$340,000$ in salaries and $$55,000$ in capital gains for a total modified AGI of $$395,000.$

How much in surtax will Chris and Casey be assessed on their Form $1040$ for $2022?$