| 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 | $198.61 | 8.128% | $214.753 | $214.75 | $214.75 | $214.80 |
| Purchase #2 | $26.80 | 13.232% | $30.3462 | $30.35 | $30.35 | $30.30 |
| Purchase #3 | $169.29 | 10.575% | $187.1924 | $187.19 | $187.20 | $187.20 |
| Purchase #4 | $175.78 | 6.649% | $187.4676 | $187.47 | $187.45 | $187.50 |
| Purchase #5 | $137.62 | 10.491% | $152.0577 | $152.06 | $152.05 | $152.10 |
| Purchase #6 | $30.72 | 5.179% | $32.311 | $32.31 | $32.30 | $32.30 |
| Purchase #7 | $21.93 | 5.336% | $23.1002 | $23.10 | $23.10 | $23.10 |
| 7 purchase totals = | $760.75 | $827.2281 | $827.23 | $827.20 | $827.30 | |