You type "they both ... " This indicates that there are TWO people involved, not just one.
"<span>plus 20% per month plus 15% commission" isn't quite clear. Is that 20% of the base pay ($1,250)? I assume that the 15% commission is figured on the sales ($20,000)
Please clarify this as much as you can.</span>
We can’t see half of it sorry
200,000,000+80,000,000+1,000,000+400,000+80,000+100