| 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 | $78.79 | 9.108% | $85.9662 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $140.63 | 11.663% | $157.0317 | $157.03 | $157.05 | $157.00 |
| Purchase #3 | $156.52 | 10.841% | $173.4883 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $30.28 | 6.574% | $32.2706 | $32.27 | $32.25 | $32.30 |
| Purchase #5 | $220.78 | 6.589% | $235.3272 | $235.33 | $235.35 | $235.30 |
| Purchase #6 | $238.67 | 9.372% | $261.0382 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $40.48 | 11.795% | $45.2546 | $45.25 | $45.25 | $45.30 |
| 7 purchase totals = | $906.15 | $990.3768 | $990.38 | $990.40 | $990.40 | |