Need help calculating pips for gold

Oh I forgot to mention I am trading the XAU/USD combo

Pls can you be more clearer with your question.

Okay, like from my screenshot the spread on xauusd is 0.4 pips but what is the USD value of this 0.4 pips when trading 0.1 lot size?

4dollar is the answer. I will help you with the calculation.

Gold contract size

1.0 lot = 100 oz

0.1 lot = 10 oz

Spread cost formula

Spread cost = Spread × Ounces

spread is 0.4

So:

Spread cost = 0.40 × 10

Spread cost = $4.00

The 0.40 spread on XAUUSD at 0.1 lot = $4.00 cost.

This means when you open a 0.1-lot gold trade, you start the trade –$4 because of the spread.