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DB

Calculates the depreciation of an asset for a specified period using the arithmetic declining balance method.

FinancialDB(cost, salvage, life, period, [month])

The DB function in Google Sheets calculates the depreciation of an asset for a specified period using the fixed-declining balance method. It's a staple for accountants and finance teams who need to model how an asset's value decreases over time. Dive into our comprehensive guide to learn how it works.

Parameters

  • cost: The initial cost of the asset.
  • salvage: The value of the asset at the end of its useful life.
  • life: The number of periods over which the asset depreciates.
  • period: The period for which you want to calculate depreciation.
  • [month]: [Optional] The number of months in the first year of depreciation. Defaults to 12.

Step-by-Step Tutorial

  1. Calculating first-year depreciation:

    • Example: =DB(10000, 1000, 5, 1)
    • Result: approximately 3690 (the depreciation amount for period 1)
  2. Calculating depreciation for a partial first year:

    • Example: =DB(10000, 1000, 5, 1, 6)
    • Result: adjusts the first-year depreciation based on 6 months instead of a full 12.

Use Cases and Scenarios

  1. Fixed Asset Accounting: Track the declining value of equipment, vehicles, or machinery over their useful life.
  2. Tax Reporting: Calculate depreciation schedules for tax filings using the declining balance method.
  3. Budgeting and Forecasting: Project future book values of company assets.

Related Functions

  • DDB: Calculates depreciation using the double-declining balance method.
  • SLN: Calculates depreciation using the straight-line method.
  • SYD: Calculates depreciation using the sum-of-years-digits method.

Related Articles

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