| 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 | $231.80 | 7.704% | $249.6579 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $147.86 | 10.313% | $163.1088 | $163.11 | $163.10 | $163.10 |
| Purchase #3 | $45.72 | 3.462% | $47.3028 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $247.85 | 8.449% | $268.7908 | $268.79 | $268.80 | $268.80 |
| Purchase #5 | $197.86 | 4.117% | $206.0059 | $206.01 | $206.00 | $206.00 |
| Purchase #6 | $215.73 | 3.615% | $223.5286 | $223.53 | $223.55 | $223.50 |
| Purchase #7 | $41.59 | 12.474% | $46.7779 | $46.78 | $46.80 | $46.80 |
| 7 purchase totals = | $1,128.41 | $1,205.1727 | $1,205.18 | $1,205.20 | $1,205.20 | |