Hi my friend,
Find in this file static\js\14.bbed23ed.chunk.js :
m.a.createElement("div",{className:"flex-auto text-right text-danger"},m.a.createElement("span",null,"+"),localStorage.getItem("taxPercentage"),"%")),
and Replace it with :
m.a.createElement("div",{className:"flex-auto text-right"},m.a.createElement("span",null,"+"),localStorage.getItem("taxPercentage"),"%")),