| 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 | $234.50 | 11.267% | $260.9211 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $154.57 | 13.233% | $175.0242 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $215.75 | 3.799% | $223.9463 | $223.95 | $223.95 | $223.90 |
| Purchase #4 | $208.43 | 13.547% | $236.666 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $78.91 | 9.492% | $86.4001 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $95.28 | 12.465% | $107.1567 | $107.16 | $107.15 | $107.20 |
| Purchase #7 | $235.77 | 12.527% | $265.3049 | $265.30 | $265.30 | $265.30 |
| 7 purchase totals = | $1,223.21 | $1,355.4193 | $1,355.42 | $1,355.35 | $1,355.40 | |