| 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 | $42.39 | 3.637% | $43.9317 | $43.93 | $43.95 | $43.90 |
| Purchase #2 | $112.83 | 5.762% | $119.3313 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $9.76 | 13.859% | $11.1126 | $11.11 | $11.10 | $11.10 |
| Purchase #4 | $58.47 | 5.294% | $61.5654 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $60.42 | 9.171% | $65.9611 | $65.96 | $65.95 | $66.00 |
| Purchase #6 | $186.90 | 10.316% | $206.1806 | $206.18 | $206.20 | $206.20 |
| Purchase #7 | $188.73 | 6.416% | $200.8389 | $200.84 | $200.85 | $200.80 |
| 7 purchase totals = | $659.50 | $708.9216 | $708.92 | $708.95 | $708.90 | |