| 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 | $182.68 | 10.406% | $201.6897 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $52.30 | 13.159% | $59.1822 | $59.18 | $59.20 | $59.20 |
| Purchase #3 | $107.55 | 5.709% | $113.69 | $113.69 | $113.70 | $113.70 |
| Purchase #4 | $163.87 | 12.388% | $184.1702 | $184.17 | $184.15 | $184.20 |
| Purchase #5 | $200.49 | 11.370% | $223.2857 | $223.29 | $223.30 | $223.30 |
| Purchase #6 | $6.44 | 12.189% | $7.225 | $7.23 | $7.25 | $7.20 |
| Purchase #7 | $60.25 | 4.657% | $63.0558 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $773.58 | $852.2986 | $852.31 | $852.35 | $852.40 | |