Definition and Examples of Modified Accelerated Cost Recovery System (MACRS)
MACRS is a depreciation method that helps business owners recover tax depreciation costs on equipment and property through deductions taken over a period of time. MACRS is the only depreciation method the IRS accepts. MACRS was enacted in 1987 with the Tax Reform Act of 1986, and it’s been the main method of depreciation for taxpayers ever since. Although there are some exceptions, the MACRS method is used for most properties used for business.
Acronym: MACRS
For example, say your business buys a $20,000 printer/copier. You want to claim depreciation on your taxes, so you use the MACRS method to calculate how many years you can claim depreciation for the machine and what percentage of the original value you can claim year by year.
Types of MACRS Methods
To understand how MACRS works, it helps to understand the two types of MACRS methods. The two methods are the general depreciation system (GDS) and the alternative depreciation system (ADS). The IRS assigns the number of years business owners can deduct depreciation by the kind of property purchased, and those years vary based on whether you’re using GDS or ADS. Examples of common business property classifications include: Practically speaking, you’ll likely use GDS for all your business property. However, the IRS requires you to use ADS for the following types of property:
Nonresidential real property and residential propertyA property held by an electing farming business that has a recovery period of 10 years or more in the GDS systemTax-exempt use and bond-financed propertiesCertain farming propertiesCertain imports from countries impacted by executive orders related to trade restrictions or discriminatory acts
Furthermore, the ADS method should be applied to properties used for business 50% or less of the time, an important tax deduction for home businesses.
How the Modified Accelerated Cost Recovery System Works
To accurately depreciate property using MACRS, first, locate the class the business property falls into to determine the number of depreciation years allowed under GDS or ADS. For example, a printer/copier would qualify for 15 years of depreciation deductions. You’ll then need to create a depreciation schedule. To do so, you’ll multiply the depreciation rate the IRS lists for the GDS period by the cost of the equipment being depreciated. For example, if you buy and use a printer/copier for $20,000 on January 1, you would use the five-year depreciation rate under the half-year convention (since the equipment went into service January 1 using the GDS method). Here’s a screenshot of the IRS table you’d use to crunch your numbers: So 20% multiplied by the total cost of the copier, $20,000, gives them $4,000 of depreciation costs for the first year. Year two would be calculated the same way, but under the designated second-year percentage of 32%, making depreciation costs of $6,400 for the second year. At the end of the sixth year of copier ownership, the business owner has recovered the entire cost of the copier, $20,000, and is no longer able to deduct any more depreciation costs on this item.
