| 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 | $116.62 | 8.180% | $126.1595 | $126.16 | $126.15 | $126.20 |
| Purchase #2 | $27.53 | 4.291% | $28.7113 | $28.71 | $28.70 | $28.70 |
| Purchase #3 | $27.28 | 12.317% | $30.6401 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $53.38 | 4.557% | $55.8125 | $55.81 | $55.80 | $55.80 |
| Purchase #5 | $13.50 | 11.329% | $15.0294 | $15.03 | $15.05 | $15.00 |
| Purchase #6 | $121.94 | 5.640% | $128.8174 | $128.82 | $128.80 | $128.80 |
| Purchase #7 | $238.93 | 4.243% | $249.0678 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $599.18 | $634.2380 | $634.24 | $634.20 | $634.20 | |