| 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 | $98.66 | 8.526% | $107.0718 | $107.07 | $107.05 | $107.10 |
| Purchase #2 | $65.36 | 6.431% | $69.5633 | $69.56 | $69.55 | $69.60 |
| Purchase #3 | $236.96 | 10.741% | $262.4119 | $262.41 | $262.40 | $262.40 |
| Purchase #4 | $84.67 | 12.491% | $95.2461 | $95.25 | $95.25 | $95.20 |
| Purchase #5 | $226.86 | 10.729% | $251.1998 | $251.20 | $251.20 | $251.20 |
| Purchase #6 | $93.87 | 7.118% | $100.5517 | $100.55 | $100.55 | $100.60 |
| Purchase #7 | $64.67 | 8.673% | $70.2788 | $70.28 | $70.30 | $70.30 |
| 7 purchase totals = | $871.05 | $956.3234 | $956.32 | $956.30 | $956.40 | |