| 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 | $44.35 | 7.306% | $47.5902 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $12.69 | 13.305% | $14.3784 | $14.38 | $14.40 | $14.40 |
| Purchase #3 | $86.92 | 12.586% | $97.8598 | $97.86 | $97.85 | $97.90 |
| Purchase #4 | $30.45 | 13.616% | $34.5961 | $34.60 | $34.60 | $34.60 |
| Purchase #5 | $119.91 | 4.596% | $125.4211 | $125.42 | $125.40 | $125.40 |
| Purchase #6 | $154.31 | 9.836% | $169.4879 | $169.49 | $169.50 | $169.50 |
| Purchase #7 | $60.69 | 7.381% | $65.1695 | $65.17 | $65.15 | $65.20 |
| 7 purchase totals = | $509.32 | $554.5030 | $554.51 | $554.50 | $554.60 | |