| 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 | $186.39 | 12.657% | $209.9814 | $209.98 | $210.00 | $210.00 |
| Purchase #2 | $64.95 | 11.191% | $72.2186 | $72.22 | $72.20 | $72.20 |
| Purchase #3 | $158.83 | 11.543% | $177.1637 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $53.89 | 10.327% | $59.4552 | $59.46 | $59.45 | $59.50 |
| Purchase #5 | $197.91 | 11.331% | $220.3352 | $220.34 | $220.35 | $220.30 |
| Purchase #6 | $241.78 | 6.641% | $257.8366 | $257.84 | $257.85 | $257.80 |
| Purchase #7 | $66.49 | 8.546% | $72.1722 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $970.24 | $1,069.1629 | $1,069.17 | $1,069.15 | $1,069.20 | |