How do I calculate the amount of fees that ebay and paypal will take?

[musicyouneed]

I am wanting to make shipping as close to what it cost me, therefore I need a figure that will net me

$2.00 shipping

$3.00 Shipping and

$5.50 shipping

keeping in mind that ebay will be taking a cut. 

What should my gross shipping amount be on the 3 amounts above?????

[musicyouneed]

Ebay and paypal.

[pjcdn2005]

Here is an ebay fee calculator    

http://pages.ebay.com/sellerinformation/news/Feecalculator.html

Paypal fees will be 2.9% if you sell to U.S. or Canada, 3.9% for other countries

[pocomocomputing]

Here is a third party fee calcualtor with PayPal fees

http://www.newlifeauctions.com/calc.html