CK Shopping Calculator v1.0.6

- Modify display UI.
- Change to numpad keyboard for entering numbers.
- Tax is now calculated before Amount Saved.

修改显示UI。
使用数字键盘来输入数字。
先计算税收，再计算节省的数额。

Android Market users, scan this QR code using your Android device to get directly to the app.

Non-Android Market users, click here to get the app.