| 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 | $247.63 | 5.686% | $261.7102 | $261.71 | $261.70 | $261.70 |
| Purchase #2 | $12.82 | 12.359% | $14.4044 | $14.40 | $14.40 | $14.40 |
| Purchase #3 | $181.94 | 5.467% | $191.8867 | $191.89 | $191.90 | $191.90 |
| Purchase #4 | $94.40 | 13.430% | $107.0779 | $107.08 | $107.10 | $107.10 |
| Purchase #5 | $208.46 | 3.714% | $216.2022 | $216.20 | $216.20 | $216.20 |
| Purchase #6 | $127.85 | 3.572% | $132.4168 | $132.42 | $132.40 | $132.40 |
| Purchase #7 | $39.86 | 10.451% | $44.0258 | $44.03 | $44.05 | $44.00 |
| 7 purchase totals = | $912.96 | $967.7240 | $967.73 | $967.75 | $967.70 | |