| 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 | $116.76 | 5.489% | $123.169 | $123.17 | $123.15 | $123.20 |
| Purchase #2 | $28.37 | 6.290% | $30.1545 | $30.15 | $30.15 | $30.20 |
| Purchase #3 | $143.78 | 3.446% | $148.7347 | $148.73 | $148.75 | $148.70 |
| Purchase #4 | $35.42 | 8.698% | $38.5008 | $38.50 | $38.50 | $38.50 |
| Purchase #5 | $214.47 | 10.135% | $236.2065 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $53.98 | 3.724% | $55.9902 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $108.66 | 13.344% | $123.1596 | $123.16 | $123.15 | $123.20 |
| 7 purchase totals = | $701.44 | $755.9153 | $755.91 | $755.90 | $756.00 | |