| 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 | $16.96 | 13.118% | $19.1848 | $19.18 | $19.20 | $19.20 |
| Purchase #2 | $139.64 | 6.201% | $148.2991 | $148.30 | $148.30 | $148.30 |
| Purchase #3 | $55.63 | 9.810% | $61.0873 | $61.09 | $61.10 | $61.10 |
| Purchase #4 | $86.94 | 10.414% | $95.9939 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $153.85 | 7.671% | $165.6518 | $165.65 | $165.65 | $165.70 |
| Purchase #6 | $126.91 | 10.445% | $140.1657 | $140.17 | $140.15 | $140.20 |
| Purchase #7 | $226.92 | 4.764% | $237.7305 | $237.73 | $237.75 | $237.70 |
| 7 purchase totals = | $806.85 | $868.1131 | $868.11 | $868.15 | $868.20 | |