Taxes & Entities

Bonus Depreciation

Bonus depreciation lets a business deduct a large share of an eligible asset's cost immediately instead of over years, a government incentive to pull investment forward. It's real value when your purchase is already sound, but its danger is letting the tax tail wag the dog: a deduction makes a good buy better, never a bad buy good.

  • Intermediate
  • 10 min total
  • 12 chapters

What decision this helps you make: How to use bonus depreciation: capture the accelerated deduction on assets you genuinely need, without letting the tax benefit drive purchases you don't.

What this topic is

A provision letting a business immediately deduct a large percentage of an eligible asset's cost in year one, instead of spreading it over the asset's life.

Why it matters

It's a powerful accelerated deduction and a deliberate government incentive to pull investment forward. But it tempts the classic error of buying things you don't need for the tax break.

Who should learn it

Anyone buying business equipment or assets, and anyone learning how tax incentives shape behavior and how not to let them distort decisions.

What you will understand

  • Bonus depreciation front-loads a large deduction into year one
  • Its value comes from timing: a deduction now beats later
  • It's a government incentive to stimulate investment
  • Never let the tax tail wag the dog: inform, don't drive

Prerequisites

Common misconception

"Bonus depreciation is free money. I should buy assets to get the deduction and lower my taxes." A deduction saves you only a fraction of what you spend (your tax rate), so buying something you don't need to get the deduction means spending a dollar to save maybe thirty cents. That is a net loss. It makes a needed purchase cheaper; it never makes an unneeded one worthwhile.