| 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 | $43.45 | 3.171% | $44.8278 | $44.83 | $44.85 | $44.80 |
| Purchase #2 | $228.55 | 10.293% | $252.0747 | $252.07 | $252.05 | $252.10 |
| Purchase #3 | $94.78 | 13.705% | $107.7696 | $107.77 | $107.75 | $107.80 |
| Purchase #4 | $211.53 | 13.581% | $240.2579 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $58.91 | 12.507% | $66.2779 | $66.28 | $66.30 | $66.30 |
| Purchase #6 | $98.90 | 5.116% | $103.9597 | $103.96 | $103.95 | $104.00 |
| Purchase #7 | $161.97 | 4.704% | $169.5891 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $898.09 | $984.7567 | $984.76 | $984.75 | $984.90 | |