| 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 | $61.59 | 8.353% | $66.7346 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $67.46 | 4.822% | $70.7129 | $70.71 | $70.70 | $70.70 |
| Purchase #3 | $159.40 | 9.371% | $174.3374 | $174.34 | $174.35 | $174.30 |
| Purchase #4 | $31.83 | 6.475% | $33.891 | $33.89 | $33.90 | $33.90 |
| Purchase #5 | $240.43 | 13.613% | $273.1597 | $273.16 | $273.15 | $273.20 |
| Purchase #6 | $122.37 | 10.211% | $134.8652 | $134.87 | $134.85 | $134.90 |
| Purchase #7 | $215.67 | 9.435% | $236.0185 | $236.02 | $236.00 | $236.00 |
| 7 purchase totals = | $898.75 | $989.7193 | $989.72 | $989.70 | $989.70 | |