529 Plan Rate of Return Calculator Current 529 Plan Balance ($): Monthly Contribution ($): Number of Years to Invest: Target Future Value ($): Calculate Rate of Return Understanding Your 529 Plan’s Rate of Return A 529 college savings plan is…

Dave Ramsey 529 College Savings Calculator Use this calculator to estimate how much you need to save for college, based on Dave Ramsey’s principles of avoiding student loan debt. It helps you project future college costs, assess your current savings…

9-Month CD Calculator Initial Deposit ($): Annual Percentage Yield (APY) (%): Compounding Frequency: Daily Monthly Quarterly Semi-Annually Annually Calculate Maturity Value function calculateCD() { var initialDeposit = parseFloat(document.getElementById(‘initialDeposit’).value); var apy = parseFloat(document.getElementById(‘apy’).value); var compoundingFrequency = parseInt(document.getElementById(‘compoundingFrequency’).value); // Validate inputs if…

A1C to Blood Sugar Converter Use this tool to convert your A1C percentage to estimated average glucose (eAG) in mg/dL or mmol/L, and vice-versa. A1C to eAG A1C Percentage (%): Convert A1C to eAG Estimated Average Glucose (eAG): mg/dL: -…

A1C to Estimated Average Glucose (eAG) Calculator A1C Percentage (%): Calculate eAG Results: Estimated Average Glucose (eAG): mg/dL Estimated Average Glucose (eAG): mmol/L function calculateA1C() { var a1cInput = document.getElementById(“a1cValue”).value; var errorMessageDiv = document.getElementById(“errorMessage”); errorMessageDiv.innerHTML = “”; // Clear previous…

Cost of Living Index Comparison Calculator Your Current Annual Salary ($): Current City’s Cost of Living Index (e.g., 100 for national average): Target City’s Cost of Living Index (e.g., 130 for expensive, 80 for cheaper): Calculate Equivalent Salary Calculation Results:…

5:1 Arm Lever Calculator This calculator helps you understand the principles of a simple lever system, often exemplified by a 5:1 arm ratio. It calculates the mechanical advantage and an unknown force (either effort or load) based on the lengths…

84-Month Financing Cost Calculator Monthly Payment Amount ($): Initial Upfront Payment ($): Calculate Total Cost Total Cost Over 84 Months: $0.00 function calculate84MonthCost() { var monthlyPayment = parseFloat(document.getElementById(‘monthlyPayment’).value); var initialPayment = parseFloat(document.getElementById(‘initialPayment’).value); var resultDiv = document.getElementById(‘result’); if (isNaN(monthlyPayment) || monthlyPayment…

529 College Savings Planner Use this calculator to estimate how much you need to save in a 529 plan to cover future education costs. It projects future expenses based on inflation and calculates the growth of your contributions based on…

529 College Savings Calculator Use this calculator to estimate how much you might save in a 529 plan and whether your current savings trajectory will cover your child’s future college expenses. Plan ahead to take advantage of tax-free growth for…