| 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 | $92.61 | 11.203% | $102.9851 | $102.99 | $103.00 | $103.00 |
| Purchase #2 | $207.83 | 10.315% | $229.2677 | $229.27 | $229.25 | $229.30 |
| Purchase #3 | $16.95 | 11.375% | $18.8781 | $18.88 | $18.90 | $18.90 |
| Purchase #4 | $157.30 | 9.175% | $171.7323 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $180.37 | 5.753% | $190.7467 | $190.75 | $190.75 | $190.70 |
| Purchase #6 | $236.27 | 8.816% | $257.0996 | $257.10 | $257.10 | $257.10 |
| Purchase #7 | $23.25 | 4.819% | $24.3704 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $914.58 | $995.0799 | $995.09 | $995.10 | $995.10 | |