| 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 | $248.89 | 13.242% | $281.848 | $281.85 | $281.85 | $281.80 |
| Purchase #2 | $236.76 | 5.581% | $249.9736 | $249.97 | $249.95 | $250.00 |
| Purchase #3 | $26.88 | 13.372% | $30.4744 | $30.47 | $30.45 | $30.50 |
| Purchase #4 | $119.30 | 3.322% | $123.2631 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $234.67 | 10.199% | $258.604 | $258.60 | $258.60 | $258.60 |
| Purchase #6 | $103.30 | 8.618% | $112.2024 | $112.20 | $112.20 | $112.20 |
| Purchase #7 | $207.82 | 9.543% | $227.6523 | $227.65 | $227.65 | $227.70 |
| 7 purchase totals = | $1,177.62 | $1,284.0178 | $1,284.00 | $1,283.95 | $1,284.10 | |