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Tax · Finance · Economics · World
The sign outside the Internal Revenue Service building at 1111 Constitution Avenue in Washington.

Photo: Wikimedia Commons (CC BY 4.0)

Tax · Analysis

The IRS has broken its own calendar five times. This is the smallest one yet.

The agency almost never touches the mileage rate mid-year. When it does, the reason is always fuel. What has changed across five adjustments in 21 years is not why, but how much.

What it changes →