Android percent field field fill too much -

in android app finding percent of 2 other counters code

double total1 =  counter + counter1; double totaal2 = counter / total1 * 100.0;             percentfield.settext("" + total2);

my codes work great when percent field showing 50%, 25% etc. showing 33.33333333333% there way, short down percent field showing 33.3

edit have short down code under layout.xml

android:maxlength="3"

try this:

    totaal2  = totaal2  * 10;     totaal2  = math.round(totaal2 );     totaal2  = totaal2  / 10;

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