Wrong number format is applied? 19,90 turns into 20

Nobody has claimed this yet.

```
What steps will reproduce the problem?

simply read and print out the data and see the problem at hand:
$data = new Spreadsheet_Excel_Reader("../../SandeliuLikuciai.xls");
$array=array('data'=>$data->sheets[0]['cells']);
unset($array['data'][1]);
print_r($array);

What is the expected output? What do you see instead?

Cell has number 19,90 (with format #.##0,00)
Reader gives me number 20, which I would get in Excel as well if I changed
number format to #.##0;-#.##0

Please provide any additional information below.
Attached a file that is being read. Checking lines 242 in the files, which have
cents after , sign
Problem is definitelly with numbar format, but can't seem to find how to fix
it, Please help

```

Original issue reported on code.google.com by `isgra...@gmail.com` on 27 Apr 2012 at 2:33

Attachments:
- [SandeliuLikuciai20120427.xls](https://storage.googleapis.com/google-code-attachments/php-excel-reader/issue-147/comment-0/SandeliuLikuciai20120427.xls)

Start with the attached SandeliuLikuciai20120427.xls and inspect the cells around line 242, where the issue says values have cents after the comma. Read the number-format handling in Spreadsheet_Excel_Reader; done means a cell containing 19,90 is returned with its cents rather than rounded to 20.

Written by the indexing model from the issue text.