another question about sprintf

suppose I do that:
dMyDouble =120.2

sprintf(szMyString, "%.2f", dMyDouble);

szMyString will be "120.20"

Is there a way to get "120.2" and not by:
sprintf(szMyString, "%.1f", dMyDouble);

since I want up to 2 decimal digits

Thanks

You'll have to trim off the trailing zero programmatically.

-rick