Final answer:
Tom and Janet can contribute a combined total of $10,950 to their HSAs in 2022, with Tom contributing $7,300 for his family plan and Janet contributing $3,650 for her individual plan.
Step-by-step explanation:
The most likely maximum amount that Tom and Janet can contribute to their HSAs in 2022 is $7,300 for Tom's family plan and $3,650 for Janet's individual plan, totaling $10,950.
Explanation: In 2022, the IRS allows individuals with a High Deductible Health Plan (HDHP) to contribute up to $3,650 for individual coverage and up to $7,300 for family coverage to a Health Savings Account (HSA). Since Tom has a family plan, he is permitted to contribute the higher amount.
On the other hand, Janet, with individual coverage, can contribute up to the individual limit. These contributions are pre-tax, which means they can provide tax savings and help with medical costs. It's important to note that these limits are subject to annual inflation adjustments, and any contributions made by an employer would count towards these limits.