| 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 | $239.88 | 12.118% | $268.9487 | $268.95 | $268.95 | $268.90 |
| Purchase #2 | $176.32 | 5.526% | $186.0634 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $53.54 | 7.809% | $57.7209 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $86.99 | 8.268% | $94.1823 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $137.97 | 5.709% | $145.8467 | $145.85 | $145.85 | $145.80 |
| Purchase #6 | $125.41 | 12.634% | $141.2543 | $141.25 | $141.25 | $141.30 |
| Purchase #7 | $226.53 | 6.283% | $240.7629 | $240.76 | $240.75 | $240.80 |
| 7 purchase totals = | $1,046.64 | $1,134.7792 | $1,134.77 | $1,134.75 | $1,134.80 | |