What do we call the digits counted after the decimal point when rounding numbers?

The digits counted after the decimal point are referred to as decimal places. This term specifically describes how many digits appear to the right of the decimal point in a number. Understanding decimal places is essential in mathematics and engineering, as it plays a crucial role in precision and accuracy of measurements. For instance, if a measurement is noted as 3.76, the two digits after the decimal (7 and 6) indicate that the number is precise to two decimal places. This concept is vital when performing calculations that require a level of accuracy, as rounding can affect the outcome of mathematical operations and scientific measurements. In practice, managing decimal places ensures consistency and clarity in reporting numerical data in engineering and technical fields.