| 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 | $239.43 | 10.690% | $265.0251 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $15.73 | 12.555% | $17.7049 | $17.70 | $17.70 | $17.70 |
| Purchase #3 | $156.55 | 6.564% | $166.8259 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $46.83 | 12.596% | $52.7287 | $52.73 | $52.75 | $52.70 |
| Purchase #5 | $88.27 | 9.152% | $96.3485 | $96.35 | $96.35 | $96.30 |
| Purchase #6 | $59.95 | 13.758% | $68.1979 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $67.79 | 8.263% | $73.3915 | $73.39 | $73.40 | $73.40 |
| 7 purchase totals = | $674.55 | $740.2225 | $740.23 | $740.30 | $740.10 | |