I need to know wich is the round function in Visual Basic similar to Roundup of Microsoft Excel. ???

In Excel this function round the decimal values of this way:
Roundup(0.22,2)=0.22
Roundup(0.221,2)=0.23
Roundup(0.2201,2)=0.23

always to up !!!!!

This function exists in Visual Basic ????

Thanks and Regards
Sebastian