A closer look at the psychology behind filing tax returns.

Starting on Jan. 1, the maximum monthly tax benefits commuters can get for mass transit is set to drop.

Airport officials are urging Congress to raise the cap on passenger fees from $4.50 to $8.50.

John Koskinen is expected to be recommended for confirmation as IRS commissioner.

A deal to avoid another government shutdown seems to be coalescing around increasing revenues — but not taxes.

Taxes may help explain Microsoft's recent purchase of much of Nokia.

From Massachusetts to Alabama, sales tax on everything from socks to laptops will be waived. But not every state wants to leave those tax dollars on the table.

The IRS is canceling its Monday furlough day because it has managed to cut costs enough to avoid it.

Britain is coning under pressure to rein in its overseas territories in the Caribbean which many say are a base for tax evasion and storing illicit profits.