Interactive Savings Calculator

Let visitors adjust starting amounts and a time horizon to compare projected costs and savings across two options.

Key features

Exactly two responsive cards: live planning inputs on the left and a compounding comparison graph on the right
Pre-filled whole-dollar capital inputs with live currency formatting, validation, and a reset action
A keyboard-accessible five-to-thirty-year horizon control that recalculates both fee paths and the projected savings
Bright blue, black, deep-blue, white, and pale-blue color language adapted from the database pricing comparison section