How much per pip am I doing if I trade 0.6 GBPAUD? 

Since 1Lot is $10per pip, then 0.1 Lot is $1 per pip so if you wanted to trade 0.6 lots is rough estimate of $6 per pip. 

 

Remember: 

1 Lot is $10 per pip 

0.1 Lot is $1per pip 

0.01 is 10 cents 

0.05 is 50 cents