| 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 | $56.67 | 10.186% | $62.4424 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $204.41 | 11.310% | $227.5288 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $13.57 | 4.111% | $14.1279 | $14.13 | $14.15 | $14.10 |
| Purchase #4 | $183.80 | 13.469% | $208.556 | $208.56 | $208.55 | $208.60 |
| Purchase #5 | $28.97 | 5.572% | $30.5842 | $30.58 | $30.60 | $30.60 |
| Purchase #6 | $86.51 | 8.532% | $93.891 | $93.89 | $93.90 | $93.90 |
| Purchase #7 | $23.99 | 13.297% | $27.18 | $27.18 | $27.20 | $27.20 |
| 7 purchase totals = | $597.92 | $664.3103 | $664.31 | $664.40 | $664.30 | |