| 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 | $224.75 | 7.637% | $241.9142 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $42.48 | 5.849% | $44.9647 | $44.96 | $44.95 | $45.00 |
| Purchase #3 | $49.60 | 13.106% | $56.1006 | $56.10 | $56.10 | $56.10 |
| Purchase #4 | $161.76 | 5.643% | $170.8881 | $170.89 | $170.90 | $170.90 |
| Purchase #5 | $54.87 | 7.440% | $58.9523 | $58.95 | $58.95 | $59.00 |
| Purchase #6 | $234.33 | 11.350% | $260.9265 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $215.70 | 5.420% | $227.3909 | $227.39 | $227.40 | $227.40 |
| 7 purchase totals = | $983.49 | $1,061.1373 | $1,061.13 | $1,061.15 | $1,061.20 | |