OLYMPIA, Wash. — Washington state has established guidelines for businesses looking to eliminate pennies from cash transactions, following the federal government's decision to stop producing the ...

Axiom Math is giving away a powerful new AI tool. But it remains to be seen if it speeds up research as much as the company hopes. Axiom Math, a startup based in Palo Alto, California, has released a ...

OLYMPIA, Wash. — Washington Governor Bob Ferguson is expected to sign legislation that establishes rules for rounding cash transactions after the federal government stopped producing pennies.

PHOENIX — Arizonans are about to have fewer loose coins in their pockets. As of right now, it's legal for Arizona merchants to round up — or round down — the amount of change you get when customers ...