| 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 | $13.76 | 6.148% | $14.606 | $14.61 | $14.60 | $14.60 |
| Purchase #2 | $26.66 | 4.245% | $27.7917 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $226.68 | 3.687% | $235.0377 | $235.04 | $235.05 | $235.00 |
| Purchase #4 | $61.58 | 5.504% | $64.9694 | $64.97 | $64.95 | $65.00 |
| Purchase #5 | $36.25 | 4.682% | $37.9472 | $37.95 | $37.95 | $37.90 |
| Purchase #6 | $23.98 | 8.198% | $25.9459 | $25.95 | $25.95 | $25.90 |
| Purchase #7 | $54.67 | 8.560% | $59.3498 | $59.35 | $59.35 | $59.30 |
| 7 purchase totals = | $443.58 | $465.6477 | $465.66 | $465.65 | $465.50 | |