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Hi there I am going to calculate VAT at one of my websites, and UK VAT is 17.5 %. So the question is how to round up some value to two decimal points? I often get values like 6,991.. In php I was using round function round($price, 2) is in ruby something similat to PHP''s round function where I could specify number of decimal places ? P.

Hi all, I am deploying my first application on Mediatemplte grid server. Did anybody deploy Rails on their servers ? How to deploy the applicaiton , if I must create application on their servers (rails myapp) - shall I delete all on the server and then just upload my framework with controllers and actions ? I do not use SVN for my code so I can not use Capistrano as I assume. Thank you for any