| 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 | $143.40 | 10.846% | $158.9532 | $158.95 | $158.95 | $159.00 |
| Purchase #2 | $32.84 | 3.622% | $34.0295 | $34.03 | $34.05 | $34.00 |
| Purchase #3 | $116.53 | 12.559% | $131.165 | $131.17 | $131.15 | $131.20 |
| Purchase #4 | $239.45 | 11.235% | $266.3522 | $266.35 | $266.35 | $266.40 |
| Purchase #5 | $236.37 | 4.520% | $247.0539 | $247.05 | $247.05 | $247.10 |
| Purchase #6 | $58.93 | 11.853% | $65.915 | $65.92 | $65.90 | $65.90 |
| Purchase #7 | $53.56 | 8.134% | $57.9166 | $57.92 | $57.90 | $57.90 |
| 7 purchase totals = | $881.08 | $961.3854 | $961.39 | $961.35 | $961.50 | |