It’s so tempting to round off numbers and present your audience with pretty whole numbers rather than cluttering up the text with decimal points and a string of digits. Sometimes rounding a number up ...

For statistical and mathematical purposes, OpenOffice.org's Calc spreadsheet includes a variety of ways to round off numbers. If you're a programmer, you may also be familiar with some of these ...

The ROUNDDOWN function is a Math and Trigonometry function in Microsoft Excel that rounds a number down toward zero. The formula for the ROUNDDOWN function is ROUNDDOWN(number, num-digits). The syntax ...