| 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 | $242.47 | 11.278% | $269.8158 | $269.82 | $269.80 | $269.80 |
| Purchase #2 | $236.55 | 7.552% | $254.4143 | $254.41 | $254.40 | $254.40 |
| Purchase #3 | $26.69 | 10.795% | $29.5712 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $190.48 | 8.230% | $206.1565 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $168.47 | 8.152% | $182.2037 | $182.20 | $182.20 | $182.20 |
| Purchase #6 | $190.83 | 12.667% | $215.0024 | $215.00 | $215.00 | $215.00 |
| Purchase #7 | $180.98 | 13.645% | $205.6747 | $205.67 | $205.65 | $205.70 |
| 7 purchase totals = | $1,236.47 | $1,362.8386 | $1,362.83 | $1,362.75 | $1,362.90 | |