| 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 | $90.26 | 7.663% | $97.1766 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $192.53 | 6.827% | $205.674 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $102.63 | 11.698% | $114.6357 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $228.30 | 11.483% | $254.5157 | $254.52 | $254.50 | $254.50 |
| Purchase #5 | $98.63 | 8.362% | $106.8774 | $106.88 | $106.90 | $106.90 |
| Purchase #6 | $208.57 | 6.697% | $222.5379 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $118.45 | 11.709% | $132.3193 | $132.32 | $132.30 | $132.30 |
| 7 purchase totals = | $1,039.37 | $1,133.7366 | $1,133.75 | $1,133.75 | $1,133.70 | |