| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $238.45 | 9.530% | $261.1743 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $108.81 | 5.464% | $114.7554 | $114.76 | $114.75 | $114.80 |
| Purchase #3 | $167.97 | 10.725% | $185.9848 | $185.98 | $186.00 | $186.00 |
| Purchase #4 | $231.82 | 4.344% | $241.8903 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $139.98 | 8.332% | $151.6431 | $151.64 | $151.65 | $151.60 |
| Purchase #6 | $116.28 | 5.488% | $122.6614 | $122.66 | $122.65 | $122.70 |
| Purchase #7 | $201.31 | 6.332% | $214.0569 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $1,204.62 | $1,292.1662 | $1,292.16 | $1,292.15 | $1,292.30 | |