| 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 | $61.61 | 5.580% | $65.0478 | $65.05 | $65.05 | $65.00 |
| Purchase #2 | $109.30 | 7.557% | $117.5598 | $117.56 | $117.55 | $117.60 |
| Purchase #3 | $72.85 | 5.348% | $76.746 | $76.75 | $76.75 | $76.70 |
| Purchase #4 | $136.40 | 13.640% | $155.005 | $155.01 | $155.00 | $155.00 |
| Purchase #5 | $37.47 | 11.405% | $41.7435 | $41.74 | $41.75 | $41.70 |
| Purchase #6 | $38.39 | 13.769% | $43.6759 | $43.68 | $43.70 | $43.70 |
| Purchase #7 | $13.93 | 5.612% | $14.7118 | $14.71 | $14.70 | $14.70 |
| 7 purchase totals = | $469.95 | $514.4898 | $514.50 | $514.50 | $514.40 | |