tolerance value instead of rounding

Co-authored-by: Dan Halbert <[email protected]>

Author: FoamyGuy

tests/test_recv_timeout.py

@@ -49,7 +49,7 @@ def test_recv_timeout_vs_keepalive(self) -> None:
                 socket_mock.recv_into.assert_called()
 
                 now = time.monotonic()
-                assert recv_timeout <= round(now - start, 2) <= keep_alive
+                assert recv_timeout <= (now - start) <= (keep_alive + 0.1)
 
 
 if __name__ == "__main__":