Add On Products – Incorrect price shown but correct price calculated

Hi Guys,

Having an issue with Add On products with a Woo Commerce Add On on product app.

The total amount calculated is correct (well almost, it is off by $0.73 for some unknown reason), but the amount shown as a line item on the invoice is correct.

For example the image below:

https://ibb.co/x6N78j3

Baseline Price $44,500 USD
v2 Lid: $1,250 USD

Total price USD: 46,200
Total Price USD shown: $46,200.73

Problems:
1) the amount shown as the line item is $1713 USD when in reality this is the CAD amount. this amount is not being used in the calculation but is being shown
2) this is not as much of an issue but there is a $0.73 discrepancy that I cannot understand where it is coming from. This does not always happen.

Is your app compatible with Woo Commerce product add ons app? if not how should I handle product add ons with CURCY multi currency?