Louis purchased a new snake for $199.00. Sales tax is 7.25%. What is his total bill? Round your answer to the nearest hundredth.

To find the total bill, you need to add the sales tax to the purchase price of the snake.

Sales tax is calculated by multiplying the purchase price by the sales tax rate, which is 7.25% or 0.0725.

So the sales tax amount is $199.00 * 0.0725 = $14.42.

Adding the sales tax to the purchase price, Louis' total bill is $199.00 + $14.42 = $<<199+14.42=213.42>>213.42.

Rounded to the nearest hundredth, his total bill is $213.42. Answer: \boxed{213.42}.