| 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 | $220.93 | 13.723% | $251.2482 | $251.25 | $251.25 | $251.20 |
| Purchase #2 | $77.61 | 6.709% | $82.8169 | $82.82 | $82.80 | $82.80 |
| Purchase #3 | $185.64 | 12.373% | $208.6092 | $208.61 | $208.60 | $208.60 |
| Purchase #4 | $233.37 | 10.866% | $258.728 | $258.73 | $258.75 | $258.70 |
| Purchase #5 | $198.86 | 9.195% | $217.1452 | $217.15 | $217.15 | $217.10 |
| Purchase #6 | $115.44 | 9.857% | $126.8189 | $126.82 | $126.80 | $126.80 |
| Purchase #7 | $172.88 | 4.497% | $180.6544 | $180.65 | $180.65 | $180.70 |
| 7 purchase totals = | $1,204.73 | $1,326.0208 | $1,326.03 | $1,326.00 | $1,325.90 | |