| 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 | $224.28 | 5.264% | $236.0861 | $236.09 | $236.10 | $236.10 |
| Purchase #2 | $14.89 | 7.288% | $15.9752 | $15.98 | $16.00 | $16.00 |
| Purchase #3 | $149.47 | 13.548% | $169.7202 | $169.72 | $169.70 | $169.70 |
| Purchase #4 | $149.31 | 8.191% | $161.54 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $211.26 | 6.833% | $225.6954 | $225.70 | $225.70 | $225.70 |
| Purchase #6 | $55.82 | 11.719% | $62.3615 | $62.36 | $62.35 | $62.40 |
| Purchase #7 | $109.92 | 12.477% | $123.6347 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $914.95 | $995.0131 | $995.02 | $995.05 | $995.00 | |