| 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 | $156.99 | 7.663% | $169.0201 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $108.61 | 9.524% | $118.954 | $118.95 | $118.95 | $119.00 |
| Purchase #3 | $5.82 | 9.453% | $6.3702 | $6.37 | $6.35 | $6.40 |
| Purchase #4 | $143.28 | 7.534% | $154.0747 | $154.07 | $154.05 | $154.10 |
| Purchase #5 | $142.25 | 11.869% | $159.1337 | $159.13 | $159.15 | $159.10 |
| Purchase #6 | $172.59 | 8.497% | $187.255 | $187.26 | $187.25 | $187.30 |
| Purchase #7 | $73.87 | 3.114% | $76.1703 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $803.41 | $870.9780 | $870.97 | $870.90 | $871.10 | |