Ellie is buying a camera for $615.50 and a camera bag is $65.50. If the sales tax rate is 8%, what will be the amount of sales tax on Ellie's purchase?

The total cost of the camera and camera bag is $615.50 + $65.50 = $<<615.5+65.5=681>>681.

The sales tax on Ellie's purchase will be $681 x 8/100 = $<<681*8/100=54.48>>54.48. Answer: \boxed{54.48}.

To find the amount of sales tax on Ellie's purchase, we need to calculate 8% of the total purchase amount.

Step 1: Find the total purchase amount
Camera cost = $615.50
Camera bag cost = $65.50
Total purchase amount = Camera cost + Camera bag cost

Total purchase amount = $615.50 + $65.50
Total purchase amount = $681

Step 2: Calculate the sales tax
Sales tax rate = 8%
Sales tax = Sales tax rate x Total purchase amount

Sales tax = 8% x $681
Sales tax = $54.48

Therefore, the amount of sales tax on Ellie's purchase will be $54.48.

To find the amount of sales tax on Ellie's purchase, we need to calculate the sales tax amount based on the sales tax rate.

Step 1: Calculate the total cost of Ellie's purchase.
The total cost of Ellie's purchase is the sum of the camera price and the camera bag price.
Total cost = Camera price + Camera bag price = $615.50 + $65.50 = $681.00

Step 2: Calculate the sales tax amount.
To find the sales tax amount, we need to multiply the total cost by the sales tax rate.
Sales tax amount = Total cost × Sales tax rate
Sales tax amount = $681.00 × 0.08 = $54.48

Therefore, the amount of sales tax on Ellie's purchase is $54.48.