| 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 | $221.28 | 5.533% | $233.5234 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $163.68 | 3.461% | $169.345 | $169.35 | $169.35 | $169.30 |
| Purchase #3 | $111.62 | 13.347% | $126.5179 | $126.52 | $126.50 | $126.50 |
| Purchase #4 | $213.78 | 7.261% | $229.3026 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $242.79 | 11.645% | $271.0629 | $271.06 | $271.05 | $271.10 |
| Purchase #6 | $82.81 | 11.642% | $92.4507 | $92.45 | $92.45 | $92.50 |
| Purchase #7 | $190.58 | 8.191% | $206.1904 | $206.19 | $206.20 | $206.20 |
| 7 purchase totals = | $1,226.54 | $1,328.3929 | $1,328.39 | $1,328.35 | $1,328.40 | |