| 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 | $52.52 | 8.844% | $57.1649 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $201.65 | 13.806% | $229.4898 | $229.49 | $229.50 | $229.50 |
| Purchase #3 | $25.44 | 4.191% | $26.5062 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $115.98 | 7.487% | $124.6634 | $124.66 | $124.65 | $124.70 |
| Purchase #5 | $207.70 | 3.698% | $215.3807 | $215.38 | $215.40 | $215.40 |
| Purchase #6 | $66.78 | 7.499% | $71.7878 | $71.79 | $71.80 | $71.80 |
| Purchase #7 | $231.59 | 12.266% | $259.9968 | $260.00 | $260.00 | $260.00 |
| 7 purchase totals = | $901.66 | $984.9896 | $984.99 | $985.00 | $985.10 | |