To estimate numbers more easily.
$266.67 (using the usual rounding rule of rounding up if the value is 5 or greater)
Finding the nearest decimal
a maths solution
you round it up
599999 if rounding to the nearest 300000 with no rounding up to the nearest 300000 multiple. Granted normally you would not define your rounding rule that way, but there is no fixed rounding rule.
To estimate numbers more easily.
Term to Term rule in Maths is how much you go up or down in. e.g 1,2,3,4,5,6 would be +1
$266.67 (using the usual rounding rule of rounding up if the value is 5 or greater)
Finding the nearest decimal
Eg: Pi x diameter = Circumference. It is just the rule you stick by.
a maths solution
you round it up
A maths rule is every odd becomes an even next number, but you probably knew that.
It is the description of a rule which describes how the terms of a sequence are defined in terms of their position in the sequence.
Rounding a number to the nearest significant figure means rounding it to the nearest digit that indicates the precision of the measurement. This typically involves looking at the significant figures in the number and rounding to the appropriate level of precision. For example, 345.678 rounded to the nearest significant figure would be 300.
It is equally far from each, but in maths when rounding, it would be traditionally rounded up, so it would give 57.