| 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 | $111.87 | 13.676% | $127.1693 | $127.17 | $127.15 | $127.20 |
| Purchase #2 | $229.56 | 3.128% | $236.7406 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $29.51 | 3.580% | $30.5665 | $30.57 | $30.55 | $30.60 |
| Purchase #4 | $154.39 | 3.458% | $159.7288 | $159.73 | $159.75 | $159.70 |
| Purchase #5 | $55.31 | 7.406% | $59.4063 | $59.41 | $59.40 | $59.40 |
| Purchase #6 | $122.35 | 7.546% | $131.5825 | $131.58 | $131.60 | $131.60 |
| Purchase #7 | $7.95 | 8.452% | $8.6219 | $8.62 | $8.60 | $8.60 |
| 7 purchase totals = | $710.94 | $753.8159 | $753.82 | $753.80 | $753.80 | |