| 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 | $44.81 | 4.248% | $46.7135 | $46.71 | $46.70 | $46.70 |
| Purchase #2 | $113.93 | 8.840% | $124.0014 | $124.00 | $124.00 | $124.00 |
| Purchase #3 | $225.98 | 8.568% | $245.342 | $245.34 | $245.35 | $245.30 |
| Purchase #4 | $210.61 | 7.245% | $225.8687 | $225.87 | $225.85 | $225.90 |
| Purchase #5 | $13.36 | 4.841% | $14.0068 | $14.01 | $14.00 | $14.00 |
| Purchase #6 | $193.51 | 12.488% | $217.6755 | $217.68 | $217.70 | $217.70 |
| Purchase #7 | $48.51 | 8.784% | $52.7711 | $52.77 | $52.75 | $52.80 |
| 7 purchase totals = | $850.71 | $926.3790 | $926.38 | $926.35 | $926.40 | |