printer does not full justify text from word 2010

In word 2010, I have a table of contents page and I justified the text to give it a clean look so that chapter headings are in line as well as the page numbers. When I print the page my printer does not print the justified text. Is this caused by my printer or is it in word? and how can i fix it?

Sub Styler said:

Dont know whats up, check the "print preview" this is how the document should come out the printer.

i viewed the document in the print preview and it appeared to be fully justified but I zoomed into the document at 100% in print preview and it displayed them as not justified. is there a way to fix it so that it prints justified.