percentage of money you get from a sale.
25%
A percentage commission. Commission can also be a flat rate commission - a fixed amount for every sale.
No
Yes walmart does sale postcards
100 - 15 = 85
Yes they are for sale at Walmart online if not in the stores.
Probably
discount of 15% means that you pay 85%
discount of 15% means that you pay 85%
discount of 15% means that you pay 85%
discount of 15% means that you pay 85%