# How to calculate interest expense: How to calculate interest expense

The amount of interest expenses your company accrues can affect your profitability. Where your company has a high level of debt, it will be difficult to keep up with payments if the economy experiences a downturn. In these periods, it is recommended that you seek professional advice to examine your financial situation to determine whether your company can remain solvent. It is also recommended that you keep a downloadable ROI calculator handy so your business won’t get to the point of getting into high levels of debt.

Simple interest is calculated based on the principal, the interest rate, and the length of time. Compound interest is calculated based on the principal, the interest rate, the length of time, and the number of times per year that interest is compounded. The interest coverage ratio is a debt and profitability ratio that is used to work out whether your company can easily pay interest on its debt. Additionally, the interest coverage ratio is the ratio of your company’s earnings before interest or taxes (EBIT) to its interest expense.

## How to Calculate Compound Annual Growth Rate

If a month goes by without you paying any interest, you record that amount in Interest Payable. Once you’ve calculated the expense, you can record it as an accrued liability. From the above results, it can be inferred that all other factors being equal, the simple interest method and compound interest method yield equal interest expense if the no. of compounding per year is one. Further, under the compound interest method, the interest expense increases with the increase in the number of compounding per year.

## Modeling Interest Expense: Circularities from Average Debt

You can also find this information on the company debt schedule, which should outline all of the business’s debts along with their balances and interest rates. Capital leases are the exception because you’re leasing an asset rather than borrowing money. Interest expense is a general term used to describe the cost of borrowing money. It can have slightly different meanings depending on the context, but in corporate finance, interest expense is generally the primary financing expense on a company’s income statement.

For the journal entry, you would list it as a debit to the expense account under “interest expense”. For double-entry bookkeeping, it would also be listed as a credit to accrued liabilities, a liability account. When an invoice is received from the creditor for this expense, the expense is credited to the accounts payable account. After you’ve paid your interest, debit the accounts payable account accordingly and credit the cash account.

• This balance is multiplied by the debt’s interest rate to find the expense.
• The above example demonstrates that compound interest is also concerned with the accumulated interest of former periods.
• If a company has zero debt and EBT of \$1 million (with a tax rate of 30%), their taxes payable will be \$300,000.
• Good research can help investors find the best companies to invest in.
• Calculating the interest on a lease can get more complicated, so an interest rate calculator might come in handy.

Some companies choose to report interest expense and interest income as distinct line items on their income statement. Other companies mix these two figures and report them under ‘interest income – net’ or ‘interest expense – net.’ This reporting depends on whether there is more interest income than interest expense. Net is used on the income statement in this situation to show that the person doing the accounts has taken away interest income from interest expense to come up with a figure. Your interest expenses are one of the key expenses located on your income statement.

## Step 1. Debt Financing Assumptions

If you’re looking for ways to save on labor costs, sign up for a free trial (no credit card required) of Deputy. Find out how we can help you efficiently schedule your hourly staff to avoid issues of overstaffing and understaffing by clicking the button below. Mr. Albertson plans to place his money in a certificate of deposit that matures in three months. He wants to calculate how much interest he will earn in those three months. In closing, the completed interest expense schedule from our modeling exercise is as follows.

You report it on a separate line from your operating expenses to make a clearer picture for readers. If you lumped them together, it would be harder to tell if your operating expenses are reasonable. The cost of borrowing money is a separate matter from the daily costs of utilities, staffing and office supplies. Once calculated, interest expense is usually recorded by the borrower as an accrued liability. The entry is a debit to interest expense (expense account) and a credit to accrued liabilities (liability account). When the lender eventually sends an invoice for the expense, the credit is shifted to the accounts payable account, which is another liability account.

Your company will need to pay higher interest expenses when there is high inflation. On the other hand, your company will pay lower interest expenses if there is low inflation. Kevin Johnston writes for Ameriprise Financial, the Rutgers University MBA Program and Evan Carmichael. Interest is a reduction to net income on the income statement, and is tax-deductible for income tax purposes.

Where your company has a high interest coverage ratio, it is likely that it is in a good position to pay its interest expenses. Suppose you borrowed \$60,000 at 10 percent annual interest, payable in quarterly installments. Using the computed debt balances from the prior section, we’ll now calculate the interest expense owed by the borrower in each period. Interest expense is determined by a company’s average debt balance, i.e. the beginning and ending debt carrying amounts.

That is, she wants to borrow money from a bank to purchase the machine. You need to find out the amount of the interest expense for the last three months. First, calculate the amount of interest due on your loans this year.

Although companies record their interest expense on their income statements, the interest expense can also be calculated through the debt schedule. Your debt schedule can be used to create a cash flow analysis for your company. The income statement shows a full list of all core expenses, one of which is the interest expense. Interest is usually incurred whenever a company finances its assets through debt, because it’s the cost of borrowing money. If your business leases assets from another company, this might also generate an interest expense. When you have calculated the interest expense, it should be listed as an accrued liability.

However, some businesses choose to list this expense in the SG&A (Selling, General, & Administrative) section instead. Listing this as a line item below EBIT makes it easy to calculate EBT (Earnings Before Tax) because you can simply deduct interest expense from EBIT to arrive at EBT. Interest is usually the last item that’s deducted from operating profit before taxes are also taken out to calculate net profit. Learn how to calculate interest expense and debt schedules in CFI’s financial modeling courses.

If the same company takes on debt and has an interest cost of \$500,000 their new EBT will be \$500,000 (with a tax rate of 30%), and their taxes payable will now be only \$150,000. The greater the percentage of the original debt principal paid down over the borrowing term, the more the incurred interest expense should decline, all else being equal. The interest expense line item appears in the non-operating section of the income statement because it is a non-core component of a company’s business model.

## Accounting for Interest

To fully grasp the concepts of simple interest expense and compound interest expense, it is pertinent to understand the formulas for simple interest and compound interest. If your business is asset-intensive, an increase in interest rates can have serious implications. The best way to guard against potential issues is to attempt to keep the interest at the same rate for as long as possible. This will ensure that your company can keep making the lowest payments in relation to its interest rates.