Hi Epikton,
1.35$ is the earning after being deducted the extra fees including handling fees from your banks. Here are the details:
a.04/24 The sales price is $70.The calculation is($70-tax$10.17)*49%=$29.32
b.04/45 The sales price is $84.The calculation is($84-tax$12.21)*49%=$35.18
2. And we have seen the question you asked under another topic about your rejected tracks. After checking, those tracks are rejected in manual review instead of automator error. Please refer to the notification of reviewing process: https://100audio.com/en/topic/1018070/
Hope that helps.