| 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 | $60.96 | 9.383% | $66.6799 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $65.82 | 4.470% | $68.7622 | $68.76 | $68.75 | $68.80 |
| Purchase #3 | $197.27 | 4.507% | $206.161 | $206.16 | $206.15 | $206.20 |
| Purchase #4 | $90.82 | 9.437% | $99.3907 | $99.39 | $99.40 | $99.40 |
| Purchase #5 | $162.54 | 5.318% | $171.1839 | $171.18 | $171.20 | $171.20 |
| Purchase #6 | $107.49 | 4.676% | $112.5162 | $112.52 | $112.50 | $112.50 |
| Purchase #7 | $212.91 | 8.295% | $230.5709 | $230.57 | $230.55 | $230.60 |
| 7 purchase totals = | $897.81 | $955.2648 | $955.26 | $955.25 | $955.40 | |