| 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 | $59.52 | 11.853% | $66.5749 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $54.25 | 7.775% | $58.4679 | $58.47 | $58.45 | $58.50 |
| Purchase #3 | $183.47 | 11.501% | $204.5709 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $200.44 | 9.318% | $219.117 | $219.12 | $219.10 | $219.10 |
| Purchase #5 | $63.66 | 6.651% | $67.894 | $67.89 | $67.90 | $67.90 |
| Purchase #6 | $198.36 | 7.187% | $212.6161 | $212.62 | $212.60 | $212.60 |
| Purchase #7 | $11.33 | 7.167% | $12.142 | $12.14 | $12.15 | $12.10 |
| 7 purchase totals = | $771.03 | $841.3828 | $841.38 | $841.30 | $841.40 | |