Rounding a numner in a query

[Guest]

I have created a expression that divides one number by another to get a
markup percentage. It all works fine but access gives me the number with
several digits past the decimal: ex. .33556787 when all I want is 33.6 .

Is there a way to round up to 1 decimal place?

Thanks

 

[Allen Browne]

Place the expression in Round():
Round(..., 1)