| 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 | $243.89 | 3.368% | $252.1042 | $252.10 | $252.10 | $252.10 |
| Purchase #2 | $151.94 | 3.567% | $157.3597 | $157.36 | $157.35 | $157.40 |
| Purchase #3 | $229.80 | 5.846% | $243.2341 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $23.90 | 5.527% | $25.221 | $25.22 | $25.20 | $25.20 |
| Purchase #5 | $184.27 | 3.833% | $191.3331 | $191.33 | $191.35 | $191.30 |
| Purchase #6 | $144.94 | 9.203% | $158.2788 | $158.28 | $158.30 | $158.30 |
| Purchase #7 | $82.84 | 5.681% | $87.5461 | $87.55 | $87.55 | $87.50 |
| 7 purchase totals = | $1,061.58 | $1,115.0770 | $1,115.07 | $1,115.10 | $1,115.00 | |