| 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 | $68.25 | 8.173% | $73.8281 | $73.83 | $73.85 | $73.80 |
| Purchase #2 | $213.66 | 10.419% | $235.9212 | $235.92 | $235.90 | $235.90 |
| Purchase #3 | $68.58 | 9.313% | $74.9669 | $74.97 | $74.95 | $75.00 |
| Purchase #4 | $28.78 | 4.521% | $30.0811 | $30.08 | $30.10 | $30.10 |
| Purchase #5 | $217.71 | 11.703% | $243.1886 | $243.19 | $243.20 | $243.20 |
| Purchase #6 | $243.93 | 7.106% | $261.2637 | $261.26 | $261.25 | $261.30 |
| Purchase #7 | $39.54 | 11.584% | $44.1203 | $44.12 | $44.10 | $44.10 |
| 7 purchase totals = | $880.45 | $963.3699 | $963.37 | $963.35 | $963.40 | |