Question: Person A bought a 'Cai Yuan Gun Gun Jin Sha Wang Wang' (Fortune Rolling Golden Sand), and his friend bought a 'Shuang Yu Ban Jie 40 Hao' (Double Fish Knot No. 40), two 'Deng Long Fu Chuan' (Lantern Fortune Strings), and one 1.6m 'Jing Pin Yu Ban Dui Lian' (Exquisite Fish-Version Couplet). What is the minimum amount Person A has to pay? (eg: Number (keep two decimal places) + yuan)
Clues:
1. The price of '财源滚滚金砂旺旺' is 69 yuan.
2. The price of '双鱼板结40号' is 99 yuan.
3. The price of '灯笼福串' is 9.9 yuan per item.
4. The price of the 1.6m '精品鱼版对联' is 16.9 yuan.
5. The discount rule is "满88元立减10元" (Spend 88 yuan, get 10 yuan off).
6. The supplementary discount rule is "单张小票最高立减50元" (Maximum discount of 50 yuan per single receipt), which implies the main discount is cumulative.
Answer: 61.23 yuan
Category: Planning and Consumption