azathoth/money-math
gmp-based arbitrary precision operations on currency amounts "XXX.YY"; because floats are BAD for representing money
时间:2014-11-16 17:23
fintara/calculator-php
Calculator for arithmetic expressions
时间:2014-02-19 21:04
florianwolters/component-number-fraction
Fraction is a Number implementation that stores a fraction (numerator/denominator) accurately.
时间:2013-01-26 17:55
rtlopez/decimal
An object oriented immutable arbitrary-precision arithmetic library for PHP
时间:未知