2024 Mileage Rate Per Mile Irs. The social security wage base limit is $168,600.the medicare tax rate is 1.45% each for the. 67 cents per mile driven for business use (up 1.5 cents from.

The standard mileage rate will increase to 67¢ per mile for business miles driven beginning january 1, 2024,. The 2024 medical or moving rate is 21 cents per mile, down from 22 cents per mile last year.