| 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 | $66.49 | 4.291% | $69.3431 | $69.34 | $69.35 | $69.30 |
| Purchase #2 | $166.98 | 12.499% | $187.8508 | $187.85 | $187.85 | $187.90 |
| Purchase #3 | $94.78 | 13.840% | $107.8976 | $107.90 | $107.90 | $107.90 |
| Purchase #4 | $93.74 | 5.194% | $98.6089 | $98.61 | $98.60 | $98.60 |
| Purchase #5 | $11.53 | 6.495% | $12.2789 | $12.28 | $12.30 | $12.30 |
| Purchase #6 | $218.52 | 13.602% | $248.2431 | $248.24 | $248.25 | $248.20 |
| Purchase #7 | $27.38 | 6.862% | $29.2588 | $29.26 | $29.25 | $29.30 |
| 7 purchase totals = | $679.42 | $753.4812 | $753.48 | $753.50 | $753.50 | |