| 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 | $60.83 | 9.127% | $66.382 | $66.38 | $66.40 | $66.40 |
| Purchase #2 | $147.62 | 4.577% | $154.3766 | $154.38 | $154.40 | $154.40 |
| Purchase #3 | $6.85 | 8.523% | $7.4338 | $7.43 | $7.45 | $7.40 |
| Purchase #4 | $150.91 | 5.185% | $158.7347 | $158.73 | $158.75 | $158.70 |
| Purchase #5 | $44.25 | 12.872% | $49.9459 | $49.95 | $49.95 | $49.90 |
| Purchase #6 | $245.74 | 4.720% | $257.3389 | $257.34 | $257.35 | $257.30 |
| Purchase #7 | $62.70 | 3.596% | $64.9547 | $64.95 | $64.95 | $65.00 |
| 7 purchase totals = | $718.90 | $759.1666 | $759.16 | $759.25 | $759.10 | |