| 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 | $72.64 | 4.406% | $75.8405 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $241.45 | 6.724% | $257.6851 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $28.98 | 5.236% | $30.4974 | $30.50 | $30.50 | $30.50 |
| Purchase #4 | $90.64 | 3.696% | $93.9901 | $93.99 | $94.00 | $94.00 |
| Purchase #5 | $123.97 | 8.348% | $134.319 | $134.32 | $134.30 | $134.30 |
| Purchase #6 | $166.42 | 11.489% | $185.54 | $185.54 | $185.55 | $185.50 |
| Purchase #7 | $165.89 | 11.678% | $185.2626 | $185.26 | $185.25 | $185.30 |
| 7 purchase totals = | $889.99 | $963.1347 | $963.14 | $963.15 | $963.10 | |