Calculate business asset depreciation using MACRS (Modified Accelerated Cost Recovery System). Maximize your tax deductions for equipment, vehicles, and property.
Purchase price or basis
Computers, office equipment, cars, light trucks, construction assets
Total Depreciation
$50,000
over 5 years
20.00% rate
32.00% rate
19.20% rate
11.52% rate
11.52% rate
5.76% rate
Original Basis
$50,000
Remaining Value
$0
Section 179 & Bonus Depreciation
You may be able to deduct the full cost immediately using Section 179 (up to $1.22M in 2025) or Bonus Depreciation. Consult your tax advisor for eligibility.
IRS-approved depreciation
3, 5, 7, and 15-year assets
Complete depreciation breakdown
Maximize business write-offs
Know exactly how much you can deduct each year for business assets
Uses official MACRS rates and methods approved by the IRS
Make informed decisions about equipment purchases and timing
This calculator uses official IRS depreciation methods:
Complete guide to MACRS and depreciation methods
Form used to claim depreciation deductions
Immediate expensing option for qualifying property
This calculator provides MACRS depreciation estimates. Your actual deductions may vary based on asset type, business use percentage, and tax law changes. Consult a tax professional for personalized advice.
MACRS assigns each business asset to a property class (3, 5, 7, or 15 years) and applies a fixed depreciation rate each year. It uses the 200% declining balance method, which front-loads larger deductions in the early years.
The rates are: Year 1 at 20%, Year 2 at 32%, Year 3 at 19.2%, Year 4 at 11.52%, Year 5 at 11.52%, and Year 6 at 5.76%. Most of the cost is deducted in the first three years. Note that passenger vehicles have additional IRS caps that may limit annual deductions.
Section 179 lets you immediately expense up to $1,320,000 of qualifying property (equipment, vehicles, software) instead of depreciating it over multiple years. The deduction phases out when total purchases exceed the IRS spending cap.
Bonus depreciation for 2026 is 60%, down from 80% in 2023 and 100% in 2022. You can deduct 60% of the cost of qualifying new and used assets in year one, then depreciate the remaining 40% on the standard MACRS schedule.
IRS Publication 946, "How To Depreciate Property," has the complete MACRS percentage tables for all property classes under both GDS and ADS.
Section 179 lets you expense the full cost immediately but is capped at your taxable income. Bonus depreciation (60% in 2026) has no income limit and can create a net operating loss. Standard MACRS spreads deductions over time, which is better if you expect higher income in future years. Many businesses combine all three.