| 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 | $55.63 | 6.398% | $59.1892 | $59.19 | $59.20 | $59.20 |
| Purchase #2 | $65.27 | 6.197% | $69.3148 | $69.31 | $69.30 | $69.30 |
| Purchase #3 | $97.61 | 12.361% | $109.6756 | $109.68 | $109.70 | $109.70 |
| Purchase #4 | $157.56 | 13.561% | $178.9267 | $178.93 | $178.95 | $178.90 |
| Purchase #5 | $193.62 | 9.741% | $212.4805 | $212.48 | $212.50 | $212.50 |
| Purchase #6 | $108.39 | 12.466% | $121.9019 | $121.90 | $121.90 | $121.90 |
| Purchase #7 | $48.47 | 12.792% | $54.6703 | $54.67 | $54.65 | $54.70 |
| 7 purchase totals = | $726.55 | $806.1590 | $806.16 | $806.20 | $806.20 | |