| 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 | $86.96 | 9.774% | $95.4595 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $196.71 | 5.468% | $207.4661 | $207.47 | $207.45 | $207.50 |
| Purchase #3 | $58.72 | 5.243% | $61.7987 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $44.33 | 6.374% | $47.1556 | $47.16 | $47.15 | $47.20 |
| Purchase #5 | $15.89 | 8.440% | $17.2311 | $17.23 | $17.25 | $17.20 |
| Purchase #6 | $127.87 | 12.228% | $143.5059 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $109.57 | 12.215% | $122.954 | $122.95 | $122.95 | $123.00 |
| 7 purchase totals = | $640.05 | $695.5709 | $695.58 | $695.55 | $695.70 | |