| 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 | $209.93 | 11.491% | $234.0531 | $234.05 | $234.05 | $234.10 |
| Purchase #2 | $58.70 | 4.336% | $61.2452 | $61.25 | $61.25 | $61.20 |
| Purchase #3 | $99.78 | 4.439% | $104.2092 | $104.21 | $104.20 | $104.20 |
| Purchase #4 | $99.90 | 7.436% | $107.3286 | $107.33 | $107.35 | $107.30 |
| Purchase #5 | $176.76 | 13.254% | $200.1878 | $200.19 | $200.20 | $200.20 |
| Purchase #6 | $70.52 | 7.753% | $75.9874 | $75.99 | $76.00 | $76.00 |
| Purchase #7 | $85.56 | 9.626% | $93.796 | $93.80 | $93.80 | $93.80 |
| 7 purchase totals = | $801.15 | $876.8073 | $876.82 | $876.85 | $876.80 | |