| 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 | $53.43 | 10.759% | $59.1785 | $59.18 | $59.20 | $59.20 |
| Purchase #2 | $72.93 | 10.793% | $80.8013 | $80.80 | $80.80 | $80.80 |
| Purchase #3 | $57.70 | 13.204% | $65.3187 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $235.37 | 5.420% | $248.1271 | $248.13 | $248.15 | $248.10 |
| Purchase #5 | $215.68 | 7.601% | $232.0738 | $232.07 | $232.05 | $232.10 |
| Purchase #6 | $207.81 | 4.617% | $217.4046 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $55.73 | 10.257% | $61.4462 | $61.45 | $61.45 | $61.40 |
| 7 purchase totals = | $898.65 | $964.3502 | $964.35 | $964.35 | $964.30 | |