| 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 | $24.31 | 9.391% | $26.593 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $26.63 | 13.207% | $30.147 | $30.15 | $30.15 | $30.10 |
| Purchase #3 | $67.45 | 9.403% | $73.7923 | $73.79 | $73.80 | $73.80 |
| Purchase #4 | $18.98 | 5.216% | $19.97 | $19.97 | $19.95 | $20.00 |
| Purchase #5 | $212.41 | 11.578% | $237.0028 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $166.57 | 5.451% | $175.6497 | $175.65 | $175.65 | $175.60 |
| Purchase #7 | $187.93 | 13.296% | $212.9172 | $212.92 | $212.90 | $212.90 |
| 7 purchase totals = | $704.28 | $776.0720 | $776.07 | $776.05 | $776.00 | |