Insufficient Decimal Precision for IDR to USD Conversion

Dear Development Team,

I am reporting an issue with the currency conversion feature, specifically for the Indonesian Rupiah (IDR) to US Dollar (USD) pair.

The Problem:

The application does not display or use enough decimal places for the IDR/USD exchange rate. This results in the automatic conversion failing for small amounts.

Scenario:

When I attempt to convert Rp 1 (IDR), the result in USD is incorrectly displayed as US$0. The exchange rate is either truncated to "0" or a value like "0,000060", which is insufficient to calculate the US dollar equivalent accurately, leading to the amount being rounded down to zero.

The user needs to view their balance in USD while inputting expenses in IDR, and the current precision prevents accurate tracking of small transactions.

Recommendation:

Please increase the precision (number of decimal places) used in both calculation and display for low-value currency pairs like IDR/USD. We recommend using a minimum of 6 to 8 decimal places to ensure correct conversion and prevent amounts from being incorrectly rounded to zero.

Thank you for your attention to this critical bug.