| 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 | $41.74 | 12.234% | $46.8465 | $46.85 | $46.85 | $46.80 |
| Purchase #2 | $5.68 | 3.673% | $5.8886 | $5.89 | $5.90 | $5.90 |
| Purchase #3 | $51.35 | 3.379% | $53.0851 | $53.09 | $53.10 | $53.10 |
| Purchase #4 | $188.83 | 8.858% | $205.5566 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $116.29 | 4.722% | $121.7812 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $118.74 | 12.861% | $134.0112 | $134.01 | $134.00 | $134.00 |
| Purchase #7 | $15.62 | 11.285% | $17.3827 | $17.38 | $17.40 | $17.40 |
| 7 purchase totals = | $538.25 | $584.5519 | $584.56 | $584.60 | $584.60 | |