Sales charges are the commissions that you may have to pay when you buy or sell a fund. If you pay this charge when you buy the fund, it’s called an initial sales charge or front-end load. If you pay it when you sell, it’s called a deferred sales charge or back-end load. Some funds are sold on a “no-load” basis, which means you pay no sales charge when you buy or sell. Comparing sales charge options With initial sales charges, the cost can vary from firm to firm and may be negotiable. Shop around, and remember that every dollar you pay in commission is a.