import { IntegrationCharge, IntegrationChargeEntity, TransactionFee } from '../types';
interface CalculateTransactionFeePayload {
    currency: string;
    amount: number;
    ownIntegration?: boolean;
    chargeBearer?: 'merchant' | 'customer' | string;
    roundUpFinalValue?: boolean;
}
export declare class ChargeAction {
    static getChargeValue: (charge: IntegrationChargeEntity | any, amount: number) => {
        percentage: number;
        fixed: number;
    };
    static roundUpFinalValueToClosestInteger(charge: TransactionFee): TransactionFee;
    static roundUpAmount(amount: number): {
        amount: number;
        extra: number;
        total: number;
    };
    static calculateIntegrationCharge(integrationCharge: IntegrationCharge, payload: CalculateTransactionFeePayload): TransactionFee;
}
export {};