Written by Determines the effective interest rate associated with purchasing an investment for one price and subsequently selling it for another, excluding any interest or dividends that the investment might yield.
Determines the future value of a principal amount based on a series of distinct interest rates that may vary over time.
Calculates the future value of an annuity investment based on consistent periodic payments and a stable interest rate.
Determines the annual effective interest rate based on the nominal rate and the frequency of compounding periods each year.
Calculates the necessary compounding periods for an investment at a set present value to appreciate to a desired target value.
Transforms a price quotation expressed as a decimal into its fractional equivalent.
Transforms a price quote represented as a decimal fraction into a decimal value.
Determines the discount rate of a security based on its price.
Computes the depreciation of an asset over a specific period utilizing the double-declining balance approach.
Determines the depreciation of an asset over a specific period using the arithmetic declining balance approach.