Approximating decimal values to nearest whole number

[Zuhumnan Dapel]

Dear All,
Please help with some code(s) on how to approximate decimal values under a variable to nearest whole numbers - single digit. Thanks,
Dapel

[Nick Cox]

That is what round() does. But read the help for round(), ceil() and floor() and decide what you need.

[Zuhumnan Dapel]

Thanks Dr Cox. It worked. I used the

replace  var=round( var,1)