Question 1

What is the straight line depreciation formula?

Accepted Answer

The straight line depreciation formula is: Annual Depreciation = (Cost - Salvage Value) / Useful Life. For example, an asset costing $10,000 with a $2,000 salvage value and a 5-year useful life would depreciate $1,600 per year.

Question 2

When should I use straight line depreciation?

Accepted Answer

Straight line depreciation is best for assets that lose value evenly over time, such as office furniture, buildings, and leasehold improvements. It is also commonly required for GAAP financial reporting and is the simplest method to calculate.

Question 3

What is the difference between straight line and accelerated depreciation?

Accepted Answer

Straight line spreads the cost evenly each year, while accelerated methods like declining balance or MACRS front-load larger deductions in the early years. Accelerated depreciation reduces taxable income sooner, while straight line is preferred for financial reporting.

Question 4

Can I use straight line depreciation for tax purposes?

Accepted Answer

Yes, but for US federal taxes, the IRS generally requires MACRS for most business assets. Straight line is available under the Alternative Depreciation System (ADS) and is required for certain property types, including residential and commercial real estate.

Question 5

What is salvage value in straight line depreciation?

Accepted Answer

Salvage value (also called residual value) is the estimated amount an asset will be worth at the end of its useful life. It reduces the total depreciable amount. For tax purposes under MACRS, salvage value is typically set to zero.

Straight Line Depreciation

How it works

Frequently Asked Questions

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Straight Line Depreciation

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Frequently Asked Questions

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Straight Line Depreciation

How it works

Frequently Asked Questions

1What is the straight line depreciation formula?

2When should I use straight line depreciation?

3What is the difference between straight line and accelerated depreciation?

4Can I use straight line depreciation for tax purposes?

5What is salvage value in straight line depreciation?

Related Calculators

Straight Line Depreciation

How it works

Frequently Asked Questions

1What is the straight line depreciation formula?

2When should I use straight line depreciation?

3What is the difference between straight line and accelerated depreciation?

4Can I use straight line depreciation for tax purposes?

5What is salvage value in straight line depreciation?

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