| 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 | $148.54 | 12.354% | $166.8906 | $166.89 | $166.90 | $166.90 |
| Purchase #2 | $125.95 | 13.317% | $142.7228 | $142.72 | $142.70 | $142.70 |
| Purchase #3 | $249.73 | 8.832% | $271.7862 | $271.79 | $271.80 | $271.80 |
| Purchase #4 | $86.57 | 5.626% | $91.4404 | $91.44 | $91.45 | $91.40 |
| Purchase #5 | $17.38 | 7.209% | $18.6329 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $54.30 | 7.501% | $58.373 | $58.37 | $58.35 | $58.40 |
| Purchase #7 | $217.89 | 11.525% | $243.0018 | $243.00 | $243.00 | $243.00 |
| 7 purchase totals = | $900.36 | $992.8477 | $992.84 | $992.85 | $992.80 | |