| 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 | $217.37 | 3.339% | $224.628 | $224.63 | $224.65 | $224.60 |
| Purchase #2 | $208.27 | 11.591% | $232.4106 | $232.41 | $232.40 | $232.40 |
| Purchase #3 | $47.47 | 9.744% | $52.0955 | $52.10 | $52.10 | $52.10 |
| Purchase #4 | $102.38 | 3.608% | $106.0739 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $225.68 | 11.492% | $251.6151 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $234.56 | 5.751% | $248.0495 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $107.54 | 12.823% | $121.3299 | $121.33 | $121.35 | $121.30 |
| 7 purchase totals = | $1,143.27 | $1,236.2025 | $1,236.21 | $1,236.20 | $1,236.10 | |