Salesforce Multi-Currency: Decimal Places Display Incorrectly on Currency Fields When Set to Zero

This is expected behavior when Multi-Currency is enabled in your Salesforce org. The decimal place setting on a currency field object is superseded by the setting configured in the Currency Setup page.

Example: If the Decimal Place setting on a currency field is set to 0 but the active currency (e.g., USD) has a Decimal Place setting of 2 at the currency level, the amount will display with 2 decimal places regardless of the field-level setting.

Salesforce Classic Steps

1. Click your Name > Setup > Administration Setup > Company Profile > Manage Currencies.
2. Click the Manage Currencies button to go to the Currency Setup page.
3. Under Active Currencies, review the Decimal Places configured for each currency.
4. To edit, click Edit next to the currency you want to update and make your changes.

Lightning Experience Steps

1. Click the gear icon > Setup > Company Settings > Manage Currencies, then click Manage Currencies.
2. Under Active Currencies, click Edit next to the currency you want to update.
3. Update the decimal places and click Save.

SEE ALSO:
Manage Multiple Currencies