S&P 500 Investment Growth Calculator Initial Investment ($): Monthly Contribution ($): Expected Annual S&P 500 Return (%): Investment Horizon (Years): Calculate Growth Projected Growth: Enter values and click “Calculate Growth” to see your projection. function calculateSP500Growth() { var initialInvestment =…

Payroll Take Home Pay Calculator Gross Annual Salary ($): Pay Frequency: Weekly Bi-Weekly Semi-Monthly Monthly Federal Tax Withholding (%): State Tax Withholding (%): 401(k) Contribution (% of Gross Pay): Health Insurance Premium (per pay period $): Other Pre-Tax Deductions (per…

Cost of Living Index Comparison Calculator Use this calculator to estimate the equivalent salary needed to maintain your current standard of living when moving from one city to another, based on their respective Cost of Living Indices. Current City Cost…

Cost of Living Index Comparison Calculator Use this calculator to estimate the equivalent salary needed to maintain your current standard of living when moving from one city to another, based on their respective Cost of Living Indices. Current City Cost…

Square Footage Calculator Length (Feet): Length (Inches): Width (Feet): Width (Inches): Calculate Square Footage Enter dimensions and click ‘Calculate’. function calculateSquareFootage() { var lengthFeet = parseFloat(document.getElementById(‘lengthFeet’).value); var lengthInches = parseFloat(document.getElementById(‘lengthInches’).value); var widthFeet = parseFloat(document.getElementById(‘widthFeet’).value); var widthInches = parseFloat(document.getElementById(‘widthInches’).value); var resultDiv…

Pool Salt Calculator Pool Volume (Gallons): Current Salinity (PPM): Desired Salinity (PPM): Calculate Salt Needed function calculatePoolSalt() { var poolVolume = parseFloat(document.getElementById(‘poolVolume’).value); var currentSalinity = parseFloat(document.getElementById(‘currentSalinity’).value); var desiredSalinity = parseFloat(document.getElementById(‘desiredSalinity’).value); var resultDiv = document.getElementById(‘poolSaltResult’); if (isNaN(poolVolume) || isNaN(currentSalinity) || isNaN(desiredSalinity)…

Time Calculator (Distance, Speed) Distance Traveled (km): Average Speed (km/h): Calculate Time function calculateTime() { var distance = parseFloat(document.getElementById(“distanceValue”).value); var speed = parseFloat(document.getElementById(“speedValue”).value); var resultDiv = document.getElementById(“result”); if (isNaN(distance) || isNaN(speed) || distance < 0 || speed <= 0) {…

Mega Millions Odds Calculator Use this calculator to determine your odds of winning various Mega Millions prizes based on the number of tickets you purchase. Mega Millions requires you to pick 5 white balls from a pool of 70 and…

Pay Stub Calculator Use this calculator to estimate your net pay based on your gross earnings and various deductions. A pay stub provides a detailed breakdown of your earnings and deductions for a specific pay period. Understanding each component, from…

Cost of Living Index Comparison Calculator Use this calculator to estimate the equivalent salary needed to maintain your current standard of living when moving from one city to another, based on their respective Cost of Living Indices. Current City Cost…