| 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 | $59.62 | 9.208% | $65.1098 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $243.83 | 7.839% | $262.9438 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $76.34 | 13.241% | $86.4482 | $86.45 | $86.45 | $86.40 |
| Purchase #4 | $51.34 | 9.626% | $56.282 | $56.28 | $56.30 | $56.30 |
| Purchase #5 | $55.42 | 6.432% | $58.9846 | $58.98 | $59.00 | $59.00 |
| Purchase #6 | $189.80 | 12.331% | $213.2042 | $213.20 | $213.20 | $213.20 |
| Purchase #7 | $182.72 | 12.692% | $205.9108 | $205.91 | $205.90 | $205.90 |
| 7 purchase totals = | $859.07 | $948.8834 | $948.87 | $948.90 | $948.80 | |