Why does my tax form say there’s 10% threshold for medical expenses?
A law passed in December 2019 that preserved the medical expense deduction at 7.5% for tax years starting in 2019. If you used Form W-4 to calculate your medical expense deduction before December 31, 2019, the IRS recommends redownloading Form W-4 and using the new revision that lists the 7.5% amount.