| 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 | $83.77 | 13.575% | $95.1418 | $95.14 | $95.15 | $95.10 |
| Purchase #2 | $62.98 | 12.572% | $70.8978 | $70.90 | $70.90 | $70.90 |
| Purchase #3 | $110.53 | 7.386% | $118.6937 | $118.69 | $118.70 | $118.70 |
| Purchase #4 | $199.72 | 4.202% | $208.1122 | $208.11 | $208.10 | $208.10 |
| Purchase #5 | $98.82 | 8.810% | $107.526 | $107.53 | $107.55 | $107.50 |
| Purchase #6 | $71.88 | 8.134% | $77.7267 | $77.73 | $77.75 | $77.70 |
| Purchase #7 | $82.50 | 12.808% | $93.0666 | $93.07 | $93.05 | $93.10 |
| 7 purchase totals = | $710.20 | $771.1648 | $771.17 | $771.20 | $771.10 | |