| 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 | $32.49 | 4.521% | $33.9589 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $153.95 | 6.818% | $164.4463 | $164.45 | $164.45 | $164.40 |
| Purchase #3 | $150.48 | 3.761% | $156.1396 | $156.14 | $156.15 | $156.10 |
| Purchase #4 | $64.61 | 9.714% | $70.8862 | $70.89 | $70.90 | $70.90 |
| Purchase #5 | $60.56 | 9.335% | $66.2133 | $66.21 | $66.20 | $66.20 |
| Purchase #6 | $242.46 | 8.609% | $263.3334 | $263.33 | $263.35 | $263.30 |
| Purchase #7 | $68.52 | 11.215% | $76.2045 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $773.07 | $831.1822 | $831.18 | $831.20 | $831.10 | |