U.S. consumer spending rose more than forecast in May as tax rebates drove the biggest gain in incomes in almost three years, enabling households to at least temporarily overcome soaring fuel bills.

The 0.8 percent rise in purchases was the biggest since November, as Americans bought furniture, clothes and electronics after filling their autos’ gas tanks, the Commerce Department said today in Washington. Incomes grew 1.9 percent, the most since September 2005, and measures of inflation were lower than anticipated.