Product: ALL Description: Currency exchange rate. Valid only if the company file is set up to use Multi-Currency feature. In QuickBooks, exchange rates are always recorded as the number of home currency units it takes to equal one foreign currency unit. The foreign unit is always 1 and the amount of home units that equal that 1 foreign unit is what QuickBooks uses as the exchange rate. InputType: ReadWrite

public decimal ExchangeRate { get; set; }