Pro-Dex Inc Interest Expense To Sales 5 year CAGR is 10.34% for the Trailing 12 Months (TTM) ending March 31, 2024, a -89.20% change year over year. The interest expense to sales ratio is a financial metric that represents the proportion of a company's revenue that is used to cover its interest expenses. It is calculated by dividing the company's interest expense by its total revenue. This ratio indicates the financial burden of interest payments on the company's operating income. A higher ratio suggests that a significant portion of the company's revenue is being used to service interest obligations, potentially affecting its profitability. CAGR, or the Compound Annual Growth Rate, quantifies the mean annual growth rate of an investment or financial metric over a specified time span, considering the influence of compounding. It is instrumental in determining the true annualized return on an investment.