Tax Form 8606 has become increasingly important thanks to the popularity of Roth IRAs and the rollover eligibility of after-tax assets from qualified plans.

IRS Form 1098 is used by taxpayers to report the amount of interest and related expenses paid on a mortgage during the tax year when the amount totals $600 or more.

A business owner’s ultimate guide to IRS Form 1096 — including who needs to file and step-by-step instructions.

IRS Form 941 is a form businesses file quarterly to report taxes they withheld from employee paychecks. Filing deadlines are in April, July, October and January.