HullTrend with additional smoothing of the Hull moving average and rounding the values by the number of digits fixed in the input variables.
input uint Digit=2; //number of digits to round to
The indicator uses SmoothAlgorithms.mqh library classes (copy it to terminal_data_folder\MQL5\Include). The use of the classes was thoroughly described in the article "Averaging Price Series for Intermediate Calculations Without Using Additional Buffers".
Fig. 1. XHullTrend_Digit