Calculating cost of spread in a trade

[rom1]

Hi,

Is there an easy way to calculate the cost of bid ask spread within a trade?

And is the bid ask spread applied to each unit of currency, or to each lot within a trade?

Thanks.

Read more: http://forums.babypips.com/newbie-island/80948-calculating-cost-spread-trade.html#ixzz4BsdK1xso

 

[mike.]

can you be a little more specific with your question, i see its already been answered on babypips, but probably you dont fully understand the answer given..