Numbers that end in a number smaller than 5 are rounded down to the nearest tenth or hundredth. Numbers that end in a 5 or a number greater than 5 are rounded up to the nearest tenth or hundredth.

07) Then rounded to the nearest one-tenth of one cent ($0.001.) From Feb. 16 to March 15, the department determined the statewide average retail price per gallon of gasoline to be $2.7031.