Incorrect Data Temporarily Transmitted by Amazon's API for Uncompleted Orders
The fees & prices are sent to Sellics via Amazon's API for each new order. Until a product has been sent to the customer, Amazon will sometimes initially send inaccurate or no figures. This is, for example, often the case when the product has been bought together with other products.
Amazon's API will later correct this data though, so that it should display the actual fees/prices under "My Costs" 2-3 days after the order.
No Effect on Calculation for Previous Orders
The "My Costs" tab can therefore occasionally display inaccurate fees/prices of the last transmitted order (irrespective of the set timeframe). However, this has no bearing on the profit calculation of previous orders, as the (corrected) fees/prices of these orders are fixed within the older timeframes.