| 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 | $58.86 | 12.418% | $66.1692 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $110.57 | 4.398% | $115.4329 | $115.43 | $115.45 | $115.40 |
| Purchase #3 | $106.72 | 6.633% | $113.7987 | $113.80 | $113.80 | $113.80 |
| Purchase #4 | $52.62 | 13.586% | $59.769 | $59.77 | $59.75 | $59.80 |
| Purchase #5 | $131.98 | 12.181% | $148.0565 | $148.06 | $148.05 | $148.10 |
| Purchase #6 | $83.68 | 12.436% | $94.0864 | $94.09 | $94.10 | $94.10 |
| Purchase #7 | $214.93 | 5.572% | $226.9059 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $759.36 | $824.2186 | $824.23 | $824.20 | $824.30 | |