| 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 | $48.59 | 12.862% | $54.8396 | $54.84 | $54.85 | $54.80 |
| Purchase #2 | $217.53 | 12.107% | $243.8664 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $36.36 | 8.291% | $39.3746 | $39.37 | $39.35 | $39.40 |
| Purchase #4 | $163.45 | 12.682% | $184.1787 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $102.61 | 12.847% | $115.7923 | $115.79 | $115.80 | $115.80 |
| Purchase #6 | $57.75 | 3.416% | $59.7227 | $59.72 | $59.70 | $59.70 |
| Purchase #7 | $32.35 | 8.437% | $35.0794 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $658.64 | $732.8537 | $732.85 | $732.85 | $732.90 | |