The interest rate has many types in finance: real, nominal, effective, annual and so on. Effective Period Rate = Nominal Annual Rate / n. Effective annual interest rate calculation. Fixed interest rate means that you will be repaying the loan in fixed equal installments for the agreed fixed term. In other words, Flat Rate of Interest basically means that interest is charged on full amount of loan throughout its loan tenure. Introduction. The Effective Annual Rate (EAR) is the interest rate after factoring in compounding. How to Calculate Interest Rate Converter Let's be honest - sometimes the best interest rate converter calculator is the one that is easy to use and doesn't require us to even know what the interest rate converter formula is in the first place! Effective rate on a discounted loan = [Interest X Days in the Year (360)/Days Loan is Outstanding] / [Principal - Interest] Effective rate on a discounted loan = (60 X 360/360)/($1,000 - 60) = 6.38% As you can see, the effective rate of interest is higher on a discounted loan than on a simple interest … Flat interest rate mortgages and loans calculate interest based on the amount of money a borrower receives at the beginning of a loan. Effective annual interest rate calculation. Based on the internet search, flat interest rate is based on the total loan amount, while effective interest rate is based on the remaining loan amount. For example, if instead of 10% p.a. Recall, when using the same interest rate of 3% per month on a $1,000 loan, with the declining balance method the total interest rate was only $75. Leave a Reply Cancel reply 68 responses to “ Loan Calculator — Calculate EMI, Affordability, Tenure & Interest Rate ” a.) Monthly Flat-rate Instalment Calculator. for 5 years, then you would pay: Rs 20,000 (principal repayment @ 1, 00,000 / 5) + Rs 10,000 (interest @10% of 1, 00,000) = Rs 30,000 every year or Rs 2,500 per month. For example, it can calculate interest rates in situations where car dealers only provide monthly payment information and total price without including the actual rate … The effective interest rate is the usage rate that a borrower actually pays on a loan.It can also be considered the market rate of interest or the yield to maturity.This rate may vary from the rate stated on the loan document, based on an analysis of several factors; a higher effective rate might lead a borrower to go to a different lender.These factors are: Converting an effective rate to a nominal rate for a 90 day bank bill  2018/05/07 06:37 Male / Under 20 years old / High-school/ University/ Grad student / Useful / Purpose of use Let's be honest - sometimes the best flat rate loan calculator is the one that is easy to use and doesn't require us to even know what the flat rate loan formula is in the first place! Total Interest Using the Flat Interest Rate. Using the “rest rate method” of calculation, the interest you pay is based on the principal (the original loan amount) of RM84,000 every month. Hence, Reduced Rate is better than the Flat Rate as also evident from the Reduced vs Flat Rate Calculator above. Loan APR Calculator. When you are looking at a car finance deal, you will be given a rate of interest. Why we need to know about EIR?…as you know, there are several type of interest…daily rest, monthly rest, flat rate…so EIR to be used to comparing these interest type with a standard rate/calculation. What is the total amount to repay the loan? For example, if the nominal rate is 8%, and the compunding requency is monthly, the effective rate works out to be 0.083 or 8.3%. Also, the Ministry of Law of Singapore has a nice effective interest rate calculator that you can use to calculate how your flat rate translates into your effective interest rate. The effective annual interest rate is equal to 1 plus the nominal interest rate in percent divided by the number of compounding persiods per year n, to the power of n, minus 1. Undoubtedly Diminishing Balance Interest Rate is better from the perspective that it is more transparent and signifies the “Effective Interest Rate”. The EFFECT function calculates the effective annual interest rate based on the nominal annual interest rate, and the number of compounding periods per year. But if you want to know the exact formula for calculating flat rate loan then please check out the "Formula" box above. Effective Rate = (1 + Nominal Rate / n) n - 1 . NOTE: This simple APR calculator ignores the effect of interest compounding. The APR (annual percentage rate) reports the true interest rate of the loan once additional charges such as arrangement fees have been added to the loan. If you don’t want to do the math on your own, effective interest rates are usually 1.8x to 2.5x higher than flat interest rates, after accounting for fees. Flat rates of interest are often used in illustrations because they appear lower than the APR but are in actual fact more expensive. For Example: Take the following case . The function requires only two inputs, the nominal interest rate, and the compounding frequency (Npery). For example, I … For a loan tenure of 3 years, flat interest rate of 12.00% is approximately equals to 21.20% of reducing balance interest rate.