| 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 | $226.30 | 11.208% | $251.6637 | $251.66 | $251.65 | $251.70 |
| Purchase #2 | $46.58 | 5.409% | $49.0995 | $49.10 | $49.10 | $49.10 |
| Purchase #3 | $154.78 | 6.688% | $165.1317 | $165.13 | $165.15 | $165.10 |
| Purchase #4 | $229.93 | 10.848% | $254.8728 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $222.58 | 4.291% | $232.1309 | $232.13 | $232.15 | $232.10 |
| Purchase #6 | $216.71 | 8.545% | $235.2279 | $235.23 | $235.25 | $235.20 |
| Purchase #7 | $69.67 | 13.785% | $79.274 | $79.27 | $79.25 | $79.30 |
| 7 purchase totals = | $1,166.55 | $1,267.4005 | $1,267.39 | $1,267.40 | $1,267.40 | |