| 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 | $53.69 | 13.857% | $61.1298 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $208.41 | 10.693% | $230.6953 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $27.40 | 8.352% | $29.6884 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $53.77 | 10.431% | $59.3787 | $59.38 | $59.40 | $59.40 |
| Purchase #5 | $47.64 | 3.408% | $49.2636 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $139.43 | 11.824% | $155.9162 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $43.49 | 6.234% | $46.2012 | $46.20 | $46.20 | $46.20 |
| 7 purchase totals = | $573.83 | $632.2732 | $632.28 | $632.30 | $632.30 | |