Acrobat DC not cropping to correct size

[Mitchell39]

I have a multiple page PDF, when I do the following in DC:

Crop Pages / Draw Crop Box / Double Click in box to bring upSet Box Pages / Choose Apply to : Trim Box / 

Trim Box size is displayed under sample image as 210.00 x 297.00 / Page range: All

When i click OK the cropped PDF is created.

When I check in Properties, under File Menu, the dimensions are: 210.00 x 297.6.

Sometimnes i get different  dcimal differences.

Does anyone know why this happens, I am only using the Presets in DC 

[Bernd Alheit]

Try the forum for Adobe Acrobat. Acrobat Reader can't crop pages.