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Currency - "We Buy, We Sell" What does this mean?

Guys,

Forgive me for my ignorance but when I he shop says:

US Dollar

We Buy - 1.81
We Sell - 1.58

Cant you just buy say £2000 worth of dollars at 1.58 and then immediately sell them back at 1.81 hence an instant profit?

Where am I going wrong? Please explain.

Thanks,

Comments

  • kalaika
    kalaika Posts: 716 Forumite
    I'm afraid your maths are off.

    If you buy £2,000 worth of Dollars at 1.58 then you'll get 2,000 x 1.58 = $3,160.
    If you then sell them back immediately at 1.81 then you'll get back $3,160 / 1.81 = £1,745.86.
    So you would make a loss of just over £254 by doing this (i.e. this is where the shop is making its profit).
    No trees were killed to send this message, but a large number of electrons were terribly inconvenienced. - Neil deGrasse Tyson (@neiltyson)
  • kalaika wrote: »
    I'm afraid your maths are off.

    If you buy £2,000 worth of Dollars at 1.58 then you'll get 2,000 x 1.58 = $3,160.
    If you then sell them back immediately at 1.81 then you'll get back $3,160 / 1.81 = £1,745.86.
    So you would make a loss of just over £254 by doing this (i.e. this is where the shop is making its profit).

    Ahh. That explains it!

    I wasnt considering the $ the second time around.
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