DonationFinancialEntry
currency: ISO 4217 currency code (e.g., "USD", "EUR", "GBP").
amount: The donation amount in the specified currency. This is the gross amount before any fees or taxes are deducted.
fee: Total fees charged for processing the donation. This is typically the sum of feePlatform and feeGateway.
feePlatform: Platform-specific fees charged by the donation platform.
feeGateway: Payment gateway fees charged by the payment processor.
tax: Total taxes applied to the donation. This is typically the sum of taxPlatform and taxGateway.
taxPlatform: Platform-specific taxes.
taxGateway: Payment gateway taxes.