At best by they have a 42" tv that sells for $1250 and is on sale for 15% and sales tax is 6.5%. what is the final cost?

The promotion is:
$1,250* (15/100)= $187.50

The price of television after promotion is:
$1,250- $187.50= $1,062.50

The sales tax is:
$1,062.50* (6.5/100)= $69.06

The final cost is:
$1,062.50+ $69.06= $1,131.56

The final cost of the television is $1,131.56~

Option ait states the correct answer