| 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 | $218.62 | 13.616% | $248.3873 | $248.39 | $248.40 | $248.40 |
| Purchase #2 | $77.94 | 10.607% | $86.2071 | $86.21 | $86.20 | $86.20 |
| Purchase #3 | $234.33 | 9.728% | $257.1256 | $257.13 | $257.15 | $257.10 |
| Purchase #4 | $59.51 | 9.246% | $65.0123 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $128.50 | 6.484% | $136.8319 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $195.52 | 6.573% | $208.3715 | $208.37 | $208.35 | $208.40 |
| Purchase #7 | $17.87 | 12.724% | $20.1438 | $20.14 | $20.15 | $20.10 |
| 7 purchase totals = | $932.29 | $1,022.0795 | $1,022.08 | $1,022.10 | $1,022.00 | |