| 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 | $24.64 | 7.635% | $26.5213 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $167.56 | 6.132% | $177.8348 | $177.83 | $177.85 | $177.80 |
| Purchase #3 | $127.34 | 8.156% | $137.7259 | $137.73 | $137.75 | $137.70 |
| Purchase #4 | $210.72 | 6.406% | $224.2187 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $46.45 | 5.847% | $49.1659 | $49.17 | $49.15 | $49.20 |
| Purchase #6 | $76.99 | 12.125% | $86.325 | $86.33 | $86.35 | $86.30 |
| Purchase #7 | $14.88 | 10.263% | $16.4071 | $16.41 | $16.40 | $16.40 |
| 7 purchase totals = | $668.58 | $718.1987 | $718.21 | $718.20 | $718.10 | |