Easy and Free Calculator for compound interest

Many people prefer simple interest over compound interest, as it is easy to calculate. This is because there are several prejudices against compound interest. But if you properly pay attention, compound interest gives more return on interests as compared to simple interest. According to Albert Einstein, “He who understands it, earns it… he who doesn’t pay it.”

Compound interest is the calculation of interest where you have to add the interest amount with the principal amount. This means, all the previous interest paid or earned will be taken into consideration while calculating the next time.
There is a standard formula that everyone uses for calculating compound interest:

Standard Formula for Calculating Compound Interest

P1 = P (1+r/n) nt

P1 = new principal amount
P= original principal amount
r= rate of interest
n= compounding frequency
t= total time the interest will be charged
Then, we calculate the compound interest as the final value minus the original principal amount.

Compound interest has a major beneficial impact on investment. This is what one needs to understand. Compound interest happens when we add up the interest to the initial deposit or the principal, which leads to interest gaining interest. Institutions dealing with finance usually provide compound interests on the various deposits, regularly compounding—mostly annually or monthly.

The compounding interest would increase investments with no additional deposits, although one might definitely do more deposits over a period of time, expanding the efficiency of compound interest.

The compound interest calculator has a greater number of characteristics than most. One could vary the compounding intervals and deposit intervals from the daily to an annual basis (and all else in between).

Such adaptability permits a person to calculate and compare the interest earnings anticipated regarding the varied situations pertaining to investment. Hence, one could understand that whether an 8% return, which is daily compounded, is much better when compared to an annually compounded 9%.

It is easy to use this calculator. However, we request to consider the results from these calculators only as estimates. Also, changing compounding intervals and deposits lead to equations that are extremely complex. The results of real investments might change.

There are certain perks compound providers:

  1. You will be earning interest on the previous interests along with the principal amount you invested.
  2. Faster growth of the interest.

Do you have any Question then talk with Experts