Why do some requests return a price that was never there (for example, an intermediate value between the old and new price)?

The appearance of intermediate prices that have never existed is often related to caching features and data update processes on the server and client sides. For example, if a price changes and requests to the API or database are processed asynchronously, the client may receive data from different sources or versions, leading to the appearance of "intermediate" values.

This can also be related to rounding or currency conversion when the price is recalculated in real-time, and intermediate states display not the exact value but an averaged or intermediate one.

To resolve the issue, it is recommended to check the data update logic, cache synchronization, and the correctness of price handling on the client side.