| 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 | $169.43 | 10.483% | $187.1913 | $187.19 | $187.20 | $187.20 |
| Purchase #2 | $137.81 | 8.662% | $149.7471 | $149.75 | $149.75 | $149.70 |
| Purchase #3 | $121.27 | 9.157% | $132.3747 | $132.37 | $132.35 | $132.40 |
| Purchase #4 | $115.75 | 10.374% | $127.7579 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $58.49 | 13.439% | $66.3505 | $66.35 | $66.35 | $66.40 |
| Purchase #6 | $87.71 | 13.538% | $99.5842 | $99.58 | $99.60 | $99.60 |
| Purchase #7 | $180.32 | 6.430% | $191.9146 | $191.91 | $191.90 | $191.90 |
| 7 purchase totals = | $870.78 | $954.9203 | $954.91 | $954.90 | $955.00 | |