Wrong currency conversion rate in Proposal and Sales Order in Ver.13.0.3

Hi,
I wonder if this happen to anyone.
I set my base currency to IDR. Then enable multi-currency module, add USD as second currency and enter 1 IDR = 0.000069 USD.

However when I create Proposal or Sales order in IDR, why the conversion shows 14,508 IDR = 1 IDR? The pdf also multiply all item price by 14,508.

Can anyone help with this issue please?
I’ve logged this issue to github as bug: