| 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 | $141.96 | 11.825% | $158.7468 | $158.75 | $158.75 | $158.70 |
| Purchase #2 | $28.53 | 7.238% | $30.595 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $47.76 | 13.526% | $54.22 | $54.22 | $54.20 | $54.20 |
| Purchase #4 | $194.25 | 7.203% | $208.2418 | $208.24 | $208.25 | $208.20 |
| Purchase #5 | $68.59 | 10.286% | $75.6452 | $75.65 | $75.65 | $75.60 |
| Purchase #6 | $242.79 | 8.229% | $262.7692 | $262.77 | $262.75 | $262.80 |
| Purchase #7 | $186.39 | 5.746% | $197.1 | $197.10 | $197.10 | $197.10 |
| 7 purchase totals = | $910.27 | $987.3180 | $987.33 | $987.30 | $987.20 | |