单品优惠加上税费

src/main/java/com/caimei/service/impl/ShoppingCartServiceImpl.java

@@ -146,6 +146,9 @@ public class ShoppingCartServiceImpl implements ShoppingCartService {
             BigDecimal addedValueTax = MathUtil.div(MathUtil.mul(product.getRetailPrice(), product.getClubTaxPoint()), 100);
             BigDecimal price = MathUtil.add(product.getRetailPrice(), addedValueTax);
             product.setRetailPrice(price);
+            if (null != activity && activity.getMode() == 1) {
+                activity.setTouchPrice(price);
+            }
         }
         return productGifts;
     }