| 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 | $195.94 | 6.283% | $208.2509 | $208.25 | $208.25 | $208.30 |
| Purchase #2 | $200.60 | 6.839% | $214.319 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $207.39 | 3.767% | $215.2024 | $215.20 | $215.20 | $215.20 |
| Purchase #4 | $91.56 | 3.218% | $94.5064 | $94.51 | $94.50 | $94.50 |
| Purchase #5 | $116.95 | 13.763% | $133.0458 | $133.05 | $133.05 | $133.00 |
| Purchase #6 | $71.49 | 8.795% | $77.7775 | $77.78 | $77.80 | $77.80 |
| Purchase #7 | $8.64 | 12.419% | $9.713 | $9.71 | $9.70 | $9.70 |
| 7 purchase totals = | $892.57 | $952.8150 | $952.82 | $952.80 | $952.80 | |