| 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 | $212.51 | 4.464% | $221.9964 | $222.00 | $222.00 | $222.00 |
| Purchase #2 | $60.26 | 8.453% | $65.3538 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $112.88 | 7.711% | $121.5842 | $121.58 | $121.60 | $121.60 |
| Purchase #4 | $103.95 | 11.653% | $116.0633 | $116.06 | $116.05 | $116.10 |
| Purchase #5 | $62.93 | 9.553% | $68.9417 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $113.82 | 10.840% | $126.1581 | $126.16 | $126.15 | $126.20 |
| Purchase #7 | $214.88 | 9.557% | $235.4161 | $235.42 | $235.40 | $235.40 |
| 7 purchase totals = | $881.23 | $955.5136 | $955.51 | $955.50 | $955.60 | |