Why do I have to pay more on facebook ads? big problem!!!?

[Alex-AcE]

So this is the problem.
I advertised on facebook till the bank account got empthy and the campaign was paused leaving me to pay the rest of the usd when i will charge the bank account.
I charged it and when I clicked to pay the rest, saw that the amount I have to pay is bigger!!! But the tax to pay is about all the amount spent on the ad and this plus of usd i told about.
Wtf has happened cause no ad was going on this time!!!!

Thank you!

[Pillar]

They are losing money because their crappy timeline is losing customers

[Daniel]

The Price Per Ad is What Facebook has Set it at A lot of companys Want Ads on Facebook so the demand is going to be high so the price is going to be high