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When a borrower takes out a consumer loan, the repayment will consist of more than the amount received from the loan provider. Each month’s repayment price includes an interest charge, a fee the lienholder attaches for lending you the funds. The amount of the monthly installment will depend on the duration of the repayment term.

Arriving at the figures is not an easy task. For that reason, there are loan calculators like http://www.forbrukslån.no/forbrukslånkalkulator/ to help with math. When you have an account with a specific financial institution, most of them give you access to a loan calculator to assist with the sort of loan you’re pursuing.

These also allow an individual who wants to see their home equity amount to do so if they want to borrow against that or take out a line of credit. Here we’re focusing on consumer or personal loans for which a principal, an interest charge, and associated fees might be attached for this sort of loan. Breaking these down:

**Principal:**The borrowed sum the lender will deposit into the account you determine.**Interest:**The lender will charge this cost referenced as an “annual percentage rate” or APR as the amount you pay for receiving funds from the provider. A majority of consumer loans will provide a fixed rate, meaning that repayments don’t change throughout the life of the loan. The credit history and score will be determining factors for the final rate. The higher your credit, the lower the rate will be.**Fees:**Typically, there are a few fees for taking a loan, including any late costs incurred, the origination fee on the loan, any insufficient funds, and on.

The balance and the term will determine the monthly repayment installment. You will, of course, end up paying less each month with a balance that you spread out over a longer-term than one that you shorten the lifespan. The interest rate will also fluctuate accordingly.

## The Formula

The loan payment formula boasts as simplistic. It will include the principal, the interest rate, and the term. The principal cost spreads evenly throughout the course of the life of the loan alongside the interest rate and any additional fees during that loan’s life. Each year there will be 12 payments due.

Whichever loan you have will decide the loan calculator you’ll have to use to do the math. **Open** here for guidance on loan payment calculations. You will either have an “amortizing loan” including interest and principal or an “interest-only loan.”

### Interest-only loan

An interest-only loan is the sort of loan where the borrower only pays interest for a certain period. The principal costs will remain the same throughout that time, making these relatively easy to figure out.

The process for determining your costs using the calculator would be to take the money that you borrowed and multiply that with the interest rate. The figure that you come up with represents the number of your yearly interest costs.

You would divide these by 12 to learn what that cost will be every month. After those monthly interest-only payments are finished, you’ll then be left with an “amortizing loan,” where you will then be making interest and principal payments.

### Amortizing loans

The monthly installment you make represents interest and principal with an amortizing loan. The way to calculate these separate charges would be:

- Typically, again, there will be 12 payments each year. The interest rate will be divided by 12.
- That figure you derive by that equation will be multiplied by the loan’s initial balance or the total amount borrowed.

The result will equal what you’ll pay with the first month’s interest. It’s vital to consider as your loan balance goes down with each monthly payment, more of the installment goes towards the principal, and less will be put into interest.

The only difference with the formula above is to use the new lower balance to determine each month’s interest payment-not so tough.

## Calculating Installments With A Calculator

Each loan will have unique criteria. A vehicle loan will not offer the calculations that a student loan provides, nor are either the same as a

**consumer loan calculator**. You can see a breakdown using a calculator for specific loan types here:

### Calculator for a consumer loan

With a personal loan, the tool will use the principal balance, interest, and term to determine what the final monthly repayment will be due monthly.

The suggestion is that a majority of simplistic consumer loans will use this type of calculation, but some options are a bit more complex. For instance, if you have the details like if you make additional payments on the principal, how will that affect interest overall and the duration of the loan.

### Home equity

For those interested in looking at the equity in your home for a loan, you need to calculate an amount you can borrow with a calculator specific to this sort of loan.

With this tool, you need to input your address, an estimation for the home’s value, the projected mortgage, along with your credit rating.

While the home equity available in the property is significant pertaining to the amount you can borrow, the credit rating plays a vital role in the interest rate and the amount you can borrow. Lenders counter their risk by attaching high-interest rates and more stringent terms to the loans if credit scores deem the loan’s risk too significant for the provider.

## How Can You Save On Interest

Interest is a massive cost for borrowing funds from a financial provider. While everyone attempts to get the lowest possible interest rate in order to pay the least extra amount on top of their repayment, there is still that added charge to navigate.

Obtaining an ideal rate is not always something achievable; there are some methods to help borrowers save on the loan as time passes. Let’s review.

### Prequalify yourself

When you take the time to find out the sum you might qualify for ahead of going through the application process, there’s potential to shop the rates with varied providers. That gives you the opportunity to get a lender with the lowest possible interest, best terms for repayment, and the least fees attached to the loan.

### Try to pay extra

You will have a monthly installment towards repaying the loan. Some of that money will apply towards the principal, and some will be interest. The recommendation is always to add money to go towards the principal.

When doing this, the balance on the sum of the loan will decrease along with the interest you then owe.

A key factor to remember is that amortizing loans charge the interest upfront, so this is a smart move to make in the beginning to wipe some of it out quickly.

### Early Repayment

If you’re someone who can make an early repayment, do it whether it’s the remaining lump sum or increasing monthly installments. The cost of the life of the loan overall will significantly decrease since you save all that interest.

It’s wise to check if there’s a “prepayment penalty” for making this move before you do so.

## Final Thought

Knowing how to calculate the monthly repayment cost is beneficial, so you’re always on top of where the interest stands and how much balance you have remaining.

Still, one of the top priorities when you have a consumer loan, is ensuring you always pay the monthly installment when it’s due, if not sooner in the total amount (perhaps more to save interest), and never miss a single due date.

An ideal method that makes creditors smile is when borrowers sign up for automatic repayment with the lender so they can just pull it from the account when it’s due- saves time and effort on everyone’s part.

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