| 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 | $143.75 | 4.501% | $150.2202 | $150.22 | $150.20 | $150.20 |
| Purchase #2 | $87.34 | 13.738% | $99.3388 | $99.34 | $99.35 | $99.30 |
| Purchase #3 | $158.71 | 11.459% | $176.8966 | $176.90 | $176.90 | $176.90 |
| Purchase #4 | $214.29 | 11.511% | $238.9569 | $238.96 | $238.95 | $239.00 |
| Purchase #5 | $83.29 | 7.698% | $89.7017 | $89.70 | $89.70 | $89.70 |
| Purchase #6 | $154.81 | 7.865% | $166.9858 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $26.79 | 12.872% | $30.2384 | $30.24 | $30.25 | $30.20 |
| 7 purchase totals = | $868.98 | $952.3384 | $952.35 | $952.35 | $952.30 | |