| 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 | $208.97 | 13.766% | $237.7368 | $237.74 | $237.75 | $237.70 |
| Purchase #2 | $117.71 | 13.450% | $133.542 | $133.54 | $133.55 | $133.50 |
| Purchase #3 | $162.81 | 8.178% | $176.1246 | $176.12 | $176.10 | $176.10 |
| Purchase #4 | $169.42 | 9.109% | $184.8525 | $184.85 | $184.85 | $184.90 |
| Purchase #5 | $149.84 | 3.363% | $154.8791 | $154.88 | $154.90 | $154.90 |
| Purchase #6 | $36.47 | 10.869% | $40.4339 | $40.43 | $40.45 | $40.40 |
| Purchase #7 | $57.48 | 12.866% | $64.8754 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $902.70 | $992.4443 | $992.44 | $992.50 | $992.40 | |