| 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 | $23.88 | 12.431% | $26.8485 | $26.85 | $26.85 | $26.80 |
| Purchase #2 | $55.69 | 12.150% | $62.4563 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $63.61 | 12.230% | $71.3895 | $71.39 | $71.40 | $71.40 |
| Purchase #4 | $233.32 | 7.425% | $250.644 | $250.64 | $250.65 | $250.60 |
| Purchase #5 | $48.38 | 11.487% | $53.9374 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $48.62 | 4.486% | $50.8011 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $243.62 | 3.587% | $252.3586 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $717.12 | $768.4354 | $768.44 | $768.45 | $768.40 | |