| 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 | $164.57 | 9.282% | $179.8454 | $179.85 | $179.85 | $179.80 |
| Purchase #2 | $102.58 | 13.175% | $116.0949 | $116.09 | $116.10 | $116.10 |
| Purchase #3 | $41.99 | 5.528% | $44.3112 | $44.31 | $44.30 | $44.30 |
| Purchase #4 | $118.77 | 4.745% | $124.4056 | $124.41 | $124.40 | $124.40 |
| Purchase #5 | $80.67 | 5.344% | $84.981 | $84.98 | $85.00 | $85.00 |
| Purchase #6 | $228.44 | 11.375% | $254.4251 | $254.43 | $254.45 | $254.40 |
| Purchase #7 | $14.78 | 8.383% | $16.019 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $751.80 | $820.0822 | $820.09 | $820.10 | $820.00 | |