Mathematical Basis & Formula Guide
This calculation model operates directly using continuous mathematical equations:
A = P(1 + r/n)^(nt) + PMT * [((1 + r/n)^(nt) - 1) / (r/n)]
Calculations are computed locally on your device with high-precision 64-bit IEEE floating-point arithmetic. No financial or personal parameters are transmitted to any remote analytics or storage server.
Frequently Asked Questions
Compounding frequency represents how often earned interest is added to the principal to generate future interest.