| 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 | $244.27 | 6.850% | $261.0025 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $62.76 | 5.698% | $66.3361 | $66.34 | $66.35 | $66.30 |
| Purchase #3 | $115.86 | 12.506% | $130.3495 | $130.35 | $130.35 | $130.30 |
| Purchase #4 | $57.39 | 3.154% | $59.2001 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $151.42 | 4.183% | $157.7539 | $157.75 | $157.75 | $157.80 |
| Purchase #6 | $43.41 | 12.702% | $48.9239 | $48.92 | $48.90 | $48.90 |
| Purchase #7 | $12.28 | 12.122% | $13.7686 | $13.77 | $13.75 | $13.80 |
| 7 purchase totals = | $687.39 | $737.3346 | $737.33 | $737.30 | $737.30 | |