| 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 | $118.73 | 4.263% | $123.7915 | $123.79 | $123.80 | $123.80 |
| Purchase #2 | $69.27 | 8.708% | $75.302 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $234.79 | 4.591% | $245.5692 | $245.57 | $245.55 | $245.60 |
| Purchase #4 | $56.38 | 11.661% | $62.9545 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $125.96 | 13.458% | $142.9117 | $142.91 | $142.90 | $142.90 |
| Purchase #6 | $185.34 | 3.130% | $191.1411 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $27.57 | 9.745% | $30.2567 | $30.26 | $30.25 | $30.30 |
| 7 purchase totals = | $818.04 | $871.9267 | $871.92 | $871.90 | $872.00 | |