diff --git a/cg/pagament.cpp b/cg/pagament.cpp
index 9ac222ebc..30a6862c0 100755
--- a/cg/pagament.cpp
+++ b/cg/pagament.cpp
@@ -747,7 +747,8 @@ void TPagamento::strerr(word err, TString& s)
     real imp;
     for (int i = 0; i < n_rate(); i++)
       imp += tpay_rata(i);
-    const char pic[3] = { '.', _round, '\0' };
+    char pic[3] =  ".0";
+    pic[1] += _round;                
     s << "- la somma degli importi (" << imp.string(pic);
     s << ") e' diversa dal\ntotale del pagamento (" << tot.string(pic) << ")\n";
   }  
@@ -1607,6 +1608,7 @@ void TPagamento::set_total(const real& imponibile, const real& imposta, const re
                
   const real toslice = _tpr > 1 ? _secndr : _firstr;
   _slicer.init(toslice, TRUE);
+  _slicer.set_dec(_round);
   const int first = _tpr > 3 ? 1 : 0;               
                  
   for (int i = first; i < _rate.items(); i++)