round(Decimal) - Amazon IoT Analytics
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round(Decimal)

Rounds the given Decimal to the nearest Int. If the Decimal is equidistant from two Int values (for example, 0.5), the Decimal is rounded up.

Examples:

Round(1.2) = 1

Round(1.5) = 2

Round(1.7) = 2

Round(-1.1) = -1

Round(-1.5) = -2

Argument type Result

Int

The argument

Decimal

Decimal is rounded down to the nearest Int.

String

Decimal is rounded down to the nearest Int. If the string cannot be converted to a Decimal, the result is Undefined.

Other Value

Undefined.