| 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 | $58.69 | 7.790% | $63.262 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $66.49 | 4.478% | $69.4674 | $69.47 | $69.45 | $69.50 |
| Purchase #3 | $107.97 | 10.868% | $119.7042 | $119.70 | $119.70 | $119.70 |
| Purchase #4 | $126.91 | 7.439% | $136.3508 | $136.35 | $136.35 | $136.40 |
| Purchase #5 | $138.97 | 12.358% | $156.1439 | $156.14 | $156.15 | $156.10 |
| Purchase #6 | $41.53 | 6.824% | $44.364 | $44.36 | $44.35 | $44.40 |
| Purchase #7 | $8.92 | 4.783% | $9.3466 | $9.35 | $9.35 | $9.30 |
| 7 purchase totals = | $549.48 | $598.6389 | $598.63 | $598.60 | $598.70 | |