| 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 | $56.61 | 6.794% | $60.4561 | $60.46 | $60.45 | $60.50 |
| Purchase #2 | $175.42 | 11.603% | $195.774 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $151.97 | 9.582% | $166.5318 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $246.30 | 6.342% | $261.9203 | $261.92 | $261.90 | $261.90 |
| Purchase #5 | $238.71 | 5.171% | $251.0537 | $251.05 | $251.05 | $251.10 |
| Purchase #6 | $117.49 | 8.478% | $127.4508 | $127.45 | $127.45 | $127.50 |
| Purchase #7 | $116.83 | 6.350% | $124.2487 | $124.25 | $124.25 | $124.20 |
| 7 purchase totals = | $1,103.33 | $1,187.4354 | $1,187.43 | $1,187.40 | $1,187.50 | |