| 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 | $46.65 | 11.843% | $52.1748 | $52.17 | $52.15 | $52.20 |
| Purchase #2 | $112.73 | 5.854% | $119.3292 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $49.25 | 8.444% | $53.4087 | $53.41 | $53.40 | $53.40 |
| Purchase #4 | $27.98 | 7.761% | $30.1515 | $30.15 | $30.15 | $30.20 |
| Purchase #5 | $65.85 | 12.754% | $74.2485 | $74.25 | $74.25 | $74.20 |
| Purchase #6 | $149.53 | 8.619% | $162.418 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $212.53 | 10.713% | $235.2983 | $235.30 | $235.30 | $235.30 |
| 7 purchase totals = | $664.52 | $727.0290 | $727.03 | $727.00 | $727.00 | |