Import/Export Decimal Option values rounding problem

The option values I'm trying to import are sizes and have decimals (ex. 3, 3.5, 4, 4.5, etc.). When I upload, they all get changed from 3, 3.5, 4, 4.5 ==>> 3, 3, 4, 4. Is there any way to circumvent the rounding of the values? V. 1.5.5.1

Thanks
Zach

Are you using JNeuhoff free import / export? http://www.opencart.com/index.php?route ... sion_id=17

Are you sure you have the fields set up properly in your spreadsheet? That would be the first place I would look....

Mike