The combination of "copper" and "penny" might not seem like the best formula for valuable coins considering that you can find ...

Donald Trump announced on February 9 he had ordered the US Treasury to stop minting the penny. “For far too long the United ...

Are colored European coins a creative enhancement or an unwelcome alteration? While some collectors embrace the vivid designs ...

The European Central Bank has created illustrative motifs for its possible theme choices for future euro notes, "European ...

But does making cents really make no sense? Here’s what to know.

Two decades ago, Raymond Lombra, a now-retired economist at Penn State University, warned of a "rounding tax" that could amount to at least $600 million a year if merchants were to routinely add a ...