| 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 | $219.89 | 5.188% | $231.2979 | $231.30 | $231.30 | $231.30 |
| Purchase #2 | $7.57 | 3.443% | $7.8306 | $7.83 | $7.85 | $7.80 |
| Purchase #3 | $53.55 | 11.453% | $59.6831 | $59.68 | $59.70 | $59.70 |
| Purchase #4 | $163.40 | 4.418% | $170.619 | $170.62 | $170.60 | $170.60 |
| Purchase #5 | $65.94 | 10.147% | $72.6309 | $72.63 | $72.65 | $72.60 |
| Purchase #6 | $232.34 | 6.862% | $248.2832 | $248.28 | $248.30 | $248.30 |
| Purchase #7 | $72.33 | 9.253% | $79.0227 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $815.02 | $869.3674 | $869.36 | $869.40 | $869.30 | |