| 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 | $62.48 | 13.689% | $71.0329 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $32.83 | 9.849% | $36.0634 | $36.06 | $36.05 | $36.10 |
| Purchase #3 | $122.80 | 12.631% | $138.3109 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $85.89 | 8.203% | $92.9356 | $92.94 | $92.95 | $92.90 |
| Purchase #5 | $69.49 | 7.144% | $74.4544 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $128.31 | 11.831% | $143.4904 | $143.49 | $143.50 | $143.50 |
| Purchase #7 | $188.90 | 9.602% | $207.0382 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $690.70 | $763.3258 | $763.32 | $763.35 | $763.30 | |