| 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 | $60.93 | 9.131% | $66.4935 | $66.49 | $66.50 | $66.50 |
| Purchase #2 | $59.84 | 9.634% | $65.605 | $65.61 | $65.60 | $65.60 |
| Purchase #3 | $19.58 | 8.138% | $21.1734 | $21.17 | $21.15 | $21.20 |
| Purchase #4 | $20.39 | 11.695% | $22.7746 | $22.77 | $22.75 | $22.80 |
| Purchase #5 | $234.70 | 11.499% | $261.6882 | $261.69 | $261.70 | $261.70 |
| Purchase #6 | $157.79 | 8.466% | $171.1485 | $171.15 | $171.15 | $171.10 |
| Purchase #7 | $131.77 | 13.104% | $149.0371 | $149.04 | $149.05 | $149.00 |
| 7 purchase totals = | $685.00 | $757.9203 | $757.92 | $757.90 | $757.90 | |