76.684
76.68
The first place after the decimal point is the tenths, the second place after the decimal point is the hundredths and the third place after the decimal point is the thousandths. In order to round a number to the nearest hundredth, you must look at the number in the thousandths place. If that number is greater than or equal to five then the number initially in the tenths place will increase by one. If the number is less than 5 than the number in the tenths place stays the same.