RadPropertyGrid decimal rounding

        public RadForm1()
        {
            InitializeComponent();

            PropertyStoreItem decimalItem = new PropertyStoreItem(typeof(decimal), "Price", 100.0159653587);
            RadPropertyStore store = new RadPropertyStore();
            store.Add(decimalItem); 
            this.radPropertyGrid1.SelectedObject = store;
             
            this.radPropertyGrid1.EditorRequired += radPropertyGrid1_EditorRequired;
        }

        private void radPropertyGrid1_EditorRequired(object sender, PropertyGridEditorRequiredEventArgs e)
        {
            PropertyGridTableElement te = sender as PropertyGridTableElement;
            if (e.EditorType == typeof(PropertyGridSpinEditor))
            {
                PropertyGridSpinEditor editor = new PropertyGridSpinEditor();
                if (editor != null && te != null)
                { 
                    if (e.Item.Label == "Price")
                    {
                        ((BaseSpinEditorElement)editor.EditorElement).DecimalPlaces = 12;
                        e.Editor = editor;
                    }
                }
            }
        }