The Adding Money Calculator is a straightforward tool designed to help you quickly sum up multiple monetary values. Whether you're tracking personal expenses, managing a small budget, or simply need to combine several financial figures, this calculator provides an instant and accurate total.
How it Works: The Simple Math
At its core, this calculator performs basic addition. It takes the numerical values you enter into each input field (Amount 1, Amount 2, and Amount 3) and sums them together. The mathematical formula is as follows:
Total Sum = Amount 1 + Amount 2 + Amount 3
For example, if you enter:
Amount 1: $50.75
Amount 2: $120.00
Amount 3: $35.50
The calculator will add these together: $50.75 + $120.00 + $35.50 = $206.25. The result, $206.25, will then be displayed as your total.
Use Cases: When to Use This Calculator
This calculator is versatile and can be used in various scenarios:
Budgeting: Quickly sum up expenses for a specific category (e.g., groceries, utilities, entertainment) within a given period.
Sales Tracking: Add up sales figures from different sources or days to get a daily or weekly total.
Personal Finance: Combine income from multiple sources or add up amounts saved in different accounts.
Gift Contributions: Easily calculate the total amount contributed by several people for a gift.
Shopping Cart Totals: Before checkout, quickly sum up the prices of items you intend to buy.
By simplifying the addition process, this tool helps ensure accuracy and saves you time when dealing with multiple sums of money.
function calculateSum() {
var amount1 = parseFloat(document.getElementById("amount1").value);
var amount2 = parseFloat(document.getElementById("amount2").value);
var amount3 = parseFloat(document.getElementById("amount3").value);
var resultDiv = document.getElementById("result");
var totalSum = 0;
if (!isNaN(amount1)) {
totalSum += amount1;
}
if (!isNaN(amount2)) {
totalSum += amount2;
}
if (!isNaN(amount3)) {
totalSum += amount3;
}
if (totalSum === 0 && (isNaN(amount1) && isNaN(amount2) && isNaN(amount3))) {
resultDiv.innerHTML = "Please enter valid amounts.";
} else {
resultDiv.innerHTML = "$" + totalSum.toFixed(2) + "Total";
}
}