| 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 | $42.71 | 12.285% | $47.9569 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $119.93 | 6.240% | $127.4136 | $127.41 | $127.40 | $127.40 |
| Purchase #3 | $57.37 | 3.333% | $59.2821 | $59.28 | $59.30 | $59.30 |
| Purchase #4 | $67.49 | 12.701% | $76.0619 | $76.06 | $76.05 | $76.10 |
| Purchase #5 | $209.29 | 8.168% | $226.3848 | $226.38 | $226.40 | $226.40 |
| Purchase #6 | $161.64 | 9.602% | $177.1607 | $177.16 | $177.15 | $177.20 |
| Purchase #7 | $190.84 | 9.266% | $208.5232 | $208.52 | $208.50 | $208.50 |
| 7 purchase totals = | $849.27 | $922.7832 | $922.77 | $922.75 | $922.90 | |