The Non-Qualified surcharge is the most expensive of the tiers and can cost merchants an average of 1.5% -2.5% on top of the Qualified rate. Generally, merchant account providers apply Non-Qualified fees because of the customer used a corporate card, foreign credit card or a certain rewards card.he Non-Qualified surcharge is the most expensive of the tiers and can cost merchants an average of 1.5% -2.5% on top of the Qualified rate. Generally, merchant account providers apply Non-Qualified fees because of the customer used a corporate card, foreign credit card or a certain rewards card.
Frequent weakness should be cause for concern at any age. Chronic fatigue syndrome -- a disorder that causes extreme fatigue -- affects more than one million people in the United States. Schedule a physical examination if you always feel tired or weak -- this could be a sign of a serious medical condition.
A drop in your blood sugar may also cause you to faint. This can happen if you have diabetes, but it may also happen if you donât eat for a long time. Some prescription medicines can cause fainting. Be sure to talk to your doctor if you think your fainting may be related to a medicine youâre taking. Alcohol, cocaine, and marijuana can also cause fainting. More serious causes of fainting include seizures and problems with the heart or with the blood vessels leading to the brain.