Taxman is a clone of Namco's Pac-Man written by Brian Fitzgerald for the Apple II and published by H.A.L. Labs, a firm he cofounded with Greg Autry, in 1981.
Featuring the same maze and yellow Pac-Man character as the arcade game, and promoted as "the definitive version of the popular game," HAL was asked to stop selling Taxman by Atari, Inc. who owned the home rights to Pac-Man.
