Trading calculator is a priceless thing for newbies and other traders that lack trading experience. I know that it could be challenging to keep in mind and calculate everything at the beginning. There are simply too many variables to keep up to. In this instance you can utilize the Naga calculator.

Hi G, its useful, you can know a lot via that callculator. Like short/long swap, required marhgin and bid price as well.

It's easy. You just calculate the parameters you want by adding data into the correspondent calculator
For example if you want to calculate the margin then you have to define the asset, the amount of the deal and leverage used.
Calculators are a very handy tool for beginners as forex trading could be a daunting task to begin with.