(third-person singular simple present rounds up, present participle rounding up, simple past and past participle rounded up)
- To gather (cattle) together by riding around them.
- (idiomatic) To collect or gather (something) together.
- Round up the usual suspects.
- (arithmetic) To round (a number) to the smallest integer that is not less than it, or to some other greater value, especially a whole number of hundreds, thousands, etc.
- The total is $24,995 "” let's round up to $25,000.