What is Slippage Tolerance
Slippage tolerance is a setting for the limit of price slippage you will accept.
By setting the slippage tolerance, you basically limit the number of receiving tokens you will accept, whether higher or lower than the rate indicated at the interface.
The slippage tolerance is calculated as a percentage of the total swap value. If you set slippage tolerance at 0.1%, for example, the number of tokens you will receive will not differ by more than 0.1%.