Final answer:
To calculate the sales tax Dakota will pay, multiply the price of the camera ($783.13) by the sales tax rate (4%) expressed as a decimal (0.04), which totals to $31.33 after rounding.
Step-by-step explanation:
To calculate the sales tax Dakota will pay on a digital camera priced at $783.13 with a 4% sales tax, you first convert the percentage to a decimal. In this case, 4% becomes 0.04.
Then, multiply the price of the item by this decimal: $783.13 × 0.04 = $31.3252.
Dakota will pay approximately $31.33 in sales tax, since we typically round to the nearest cent in financial transactions.
Another example:
Emily's Jacket: For an $85 jacket with a 7.5% sales tax, convert the percentage to a decimal (0.075) and multiply by the jacket's price to find the sales tax amount: $85 × 0.075 = $6.375. Emily will pay $6.38 in sales tax.
Small Purchases: If you purchase $10.00 worth of goods with an 8.25% sales tax, the total sales tax comes to $10.00 × 0.0825 = $0.825.
For goods worth $22.00, the sales tax would be $22.00 × 0.0825 = $1.815.
Thus, for $10.00 and $22.00 purchases, you would pay $0.83 and $1.82 in sales tax respectively, after rounding to the nearest cent.