| 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 | $180.90 | 6.703% | $193.0257 | $193.03 | $193.05 | $193.00 |
| Purchase #2 | $96.56 | 12.569% | $108.6966 | $108.70 | $108.70 | $108.70 |
| Purchase #3 | $207.25 | 13.549% | $235.3303 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $55.58 | 5.405% | $58.5841 | $58.58 | $58.60 | $58.60 |
| Purchase #5 | $208.68 | 9.767% | $229.0618 | $229.06 | $229.05 | $229.10 |
| Purchase #6 | $80.67 | 6.723% | $86.0934 | $86.09 | $86.10 | $86.10 |
| Purchase #7 | $24.63 | 7.795% | $26.5499 | $26.55 | $26.55 | $26.50 |
| 7 purchase totals = | $854.27 | $937.3418 | $937.34 | $937.40 | $937.30 | |