uruba/financalc
A lightweight, simple and easy PHP library for calculating annuities (e.g., mortgages) according to various input data
时间：2015-06-14 11:20
rokde/vat-calculator-php
Tax calculator for new reverse-charge processing within the european union.
时间：2015-01-16 14:02
fintara/calculator-php
Calculator for arithmetic expressions
时间：2014-02-19 21:04
notrix/php-bcmath
Wraps bcmath functions into object
时间：2012-11-19 22:40
rootshell/cvss-calculator
A PHP library for calculating CVSS security scores.
时间：未知