| 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 | $250.91 | 7.201% | $268.978 | $268.98 | $269.00 | $269.00 |
| Purchase #2 | $165.78 | 13.557% | $188.2548 | $188.25 | $188.25 | $188.30 |
| Purchase #3 | $100.78 | 13.671% | $114.5576 | $114.56 | $114.55 | $114.60 |
| Purchase #4 | $128.27 | 4.203% | $133.6612 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $24.81 | 12.381% | $27.8817 | $27.88 | $27.90 | $27.90 |
| Purchase #6 | $17.38 | 11.732% | $19.419 | $19.42 | $19.40 | $19.40 |
| Purchase #7 | $53.47 | 10.273% | $58.963 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $741.40 | $811.7153 | $811.71 | $811.70 | $811.90 | |