A couple of months ago, the Internal Revenue Service (IRS) announced a one-month postponement of the filing deadline for individual taxpayers to file their 2020 tax returns to May 17. That date is Monday, and taxpayers should be prepared to file their returns or an extension by the end of the business day. In addition, taxes owed are also due by Monday and any that are not paid by the deadline will begin to accrue interest and penalties at that time. In other tax news, the IRS also announced that a cost-of-living adjustment for Health Savings Accounts (HSAs), high-deductible health plans (HDHPs) and certain health reimbursement programs will become effective in 2022.