| 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 | $92.29 | 10.123% | $101.6325 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $168.91 | 11.838% | $188.9056 | $188.91 | $188.90 | $188.90 |
| Purchase #3 | $154.73 | 3.708% | $160.4674 | $160.47 | $160.45 | $160.50 |
| Purchase #4 | $180.35 | 13.608% | $204.892 | $204.89 | $204.90 | $204.90 |
| Purchase #5 | $93.59 | 13.583% | $106.3023 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $75.76 | 5.748% | $80.1147 | $80.11 | $80.10 | $80.10 |
| Purchase #7 | $96.85 | 7.734% | $104.3404 | $104.34 | $104.35 | $104.30 |
| 7 purchase totals = | $862.48 | $946.6549 | $946.65 | $946.65 | $946.60 | |