Index: openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml,v
diff -u -r1.2.2.36 -r1.2.2.37
--- openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml	27 Sep 2020 16:54:52 -0000	1.2.2.36
+++ openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml	13 Oct 2020 15:16:26 -0000	1.2.2.37
@@ -180,6 +180,7 @@
   <msg key="randomization_for_exam_ok">Randomisierung f�r Pr�fung geeignet</msg>
   <msg key="randomization_for_exam_not_ok">Randomisierung f�r Pr�fung nicht geeignet (keine Zufallsauswahl "immer" verwenden)</msg>
   <msg key="panel_achievied_points_wi1">%achievedPoints% (gerundet %rounded%) von m�glichen %totalPoints% Punkten, %percentage%%, Note: %grade%</msg>
+  <msg key="panel_achievied_points_wi1_noround">%achievedPoints% von m�glichen %totalPoints% Punkten, %percentage%%, Note: %grade%</msg>
 
   <msg key="test_item_name-validate_name">Name enth�lt zumindest ein ung�ltiges Zeichen</msg>
 </message_catalog>
Index: openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml,v
diff -u -r1.2.2.35 -r1.2.2.36
--- openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml	2 Oct 2020 11:25:08 -0000	1.2.2.35
+++ openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml	13 Oct 2020 15:16:26 -0000	1.2.2.36
@@ -205,6 +205,6 @@
   <msg key="randomization_for_exam_not_ok">randomization for exam NOT ok ("always" should not be used)</msg>
 
   <msg key="panel_achievied_points_wi1">%achievedPoints% (rounded%rounded%) of possible %totalPoints% points, %percentage%%, grade: %grade%</msg>
-
+  <msg key="panel_achievied_points_wi1_noround">%achievedPoints% of possible %totalPoints% points, %percentage%%, grade: %grade%</msg>
   <msg key="test_item_name-validate_name">Name contains at least one invalid character</msg>
 </message_catalog>
Index: openacs-4/packages/xowf/lib/inclass-exam.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/inclass-exam.wf,v
diff -u -r1.1.2.47 -r1.1.2.48
--- openacs-4/packages/xowf/lib/inclass-exam.wf	7 Oct 2020 14:46:21 -0000	1.1.2.47
+++ openacs-4/packages/xowf/lib/inclass-exam.wf	13 Oct 2020 15:16:26 -0000	1.1.2.48
@@ -512,7 +512,19 @@
     set totalPoints [::xowf::test_item::question_manager total_minutes \
                          -max_items [:property max_items ""] \
                          $combined_form_info]
+    #
+    # The management of the grading scheme has to be extended. For the
+    # time being, we have a single grading scheme with the option to
+    # round to full points or not. When an exam has less than 40
+    # points, we do not round, since this rounding could provide more
+    # than 1 percent of the result. This should be made configurable
+    # (also in www-print-answer-table, which is not used right now).
+    #
     set grading_scheme ::xowf::test_item::grading::wi1
+
+    if {$totalPoints < 40} {
+      append grading_scheme _noround
+    }
     set grade_dict {}
     set grade_csv ""
 
Index: openacs-4/packages/xowf/tcl/test-item-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/tcl/test-item-procs.tcl,v
diff -u -r1.7.2.83 -r1.7.2.84
--- openacs-4/packages/xowf/tcl/test-item-procs.tcl	7 Oct 2020 14:46:21 -0000	1.7.2.83
+++ openacs-4/packages/xowf/tcl/test-item-procs.tcl	13 Oct 2020 15:16:26 -0000	1.7.2.84
@@ -1057,7 +1057,7 @@
         dict set nameToQuestionObjDict [:form_name_based_attribute_stem [$o name]] $o
       }
       return $nameToQuestionObjDict
-    }    
+    }
 
     :public method answer_attributes {instance_attributes} {
       #
@@ -2955,6 +2955,28 @@
       }
     }
   }
+
+  Grading create ::xowf::test_item::grading::wi1_noround -percentage_boundaries {50.0 60.0 70.0 80.0} {
+
+    :public object method print {-achieved_points:required} {
+      if {[dict exists $achieved_points achievedPoints]} {
+        set totalPoints    [format %.2f [dict get $achieved_points totalPoints]]
+        set achievedPoints [format %.2f [dict get $achieved_points achievedPoints]]
+        set percentage     [format %.2f [expr {$totalPoints > 0 ? ($achievedPoints*100.0/$totalPoints) : 0}]]
+        set grade          [:grade -achieved_points $achieved_points]
+        set panelHTML      [_ xowf.panel_achievied_points_wi1_noround]
+        return [list panel $panelHTML csv [subst {$achievedPoints\t$percentage%\t$grade}]]
+      }
+    }
+    :public object method grade {-achieved_points:required} {
+      if {[dict exists $achieved_points achievedPoints]} {
+        set achieved [format %.2f [dict get $achieved_points achievedPoints]]
+        ns_log notice "XXXX $achieved_points -> [list calc_grade -points $achieved -achieved_points $achieved_points]"
+        return [:calc_grade -points $achieved -achieved_points $achieved_points]
+      }
+    }
+  }
+
 }
 
 namespace eval ::xowiki {