| 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 | $67.27 | 4.659% | $70.4041 | $70.40 | $70.40 | $70.40 |
| Purchase #2 | $215.51 | 6.465% | $229.4427 | $229.44 | $229.45 | $229.40 |
| Purchase #3 | $116.66 | 6.263% | $123.9664 | $123.97 | $123.95 | $124.00 |
| Purchase #4 | $195.82 | 5.785% | $207.1482 | $207.15 | $207.15 | $207.10 |
| Purchase #5 | $65.65 | 6.311% | $69.7932 | $69.79 | $69.80 | $69.80 |
| Purchase #6 | $62.73 | 10.692% | $69.4371 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $112.74 | 13.834% | $128.3365 | $128.34 | $128.35 | $128.30 |
| 7 purchase totals = | $836.38 | $898.5282 | $898.53 | $898.55 | $898.40 | |