How much are sickles, galleons, and knuts?

In American money,
Galleon=$10.07
Sickle=$0.59
Knut=$0.02

In UK Pound
Galleon=5
Sickle=0.29
Knut=0.01

In Euros
Galleon=7.38
Sickle=0.43
Knut=0.01

First of all, I am not an American, so I don't know     exchange rates of dollar to other smaller units. I hope     you know it. A little calculation will do your job....

1 Galleon equals 17 Sickles
1 Sickle equals 29 'Knuts

Now wizarding to Muggle converstion rate---

1 Galleon equals US $ 10.07

This information is updated and correct. But as I said I     don't know how much of smaller American currency units     are there in USD... Hope you know it and a little     calculation will do the job.

Tell me if it's helpful or not!!

i know that 1 sickle=0.46
and 1 galleon=7.39
and a knut=0.2