Data sources for trading USD/CHF.

[Kinger]

I'm trying to trade a USD/CHF, but I'm getting conflicting numbers from the following sources:

Finspreads: 1.2125
IGIndex: 12202.3
Saxo bank: 1.2202

Why would Finspreads be 77 pts from IGIndex and also why has IGIndex put the decimal point where it is ?

Thanks K.

 

[JTrader]

IG are using "pippettes" which are fractions of a pip. I don't see why they do this cos they don't have the narrowest spreads, this just makes things more complicated if you ask me.
Oanda use pippettes, but they have narrower spreads than a lot of their spot forex OTC dealer competition on EURUSD.
IG using pippettes, might just be to serve their own interests....