| 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 | $208.31 | 7.648% | $224.2415 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $38.94 | 5.241% | $40.9808 | $40.98 | $41.00 | $41.00 |
| Purchase #3 | $176.41 | 5.314% | $185.7844 | $185.78 | $185.80 | $185.80 |
| Purchase #4 | $27.25 | 13.333% | $30.8832 | $30.88 | $30.90 | $30.90 |
| Purchase #5 | $11.67 | 6.497% | $12.4282 | $12.43 | $12.45 | $12.40 |
| Purchase #6 | $156.36 | 9.396% | $171.0516 | $171.05 | $171.05 | $171.10 |
| Purchase #7 | $204.86 | 5.103% | $215.314 | $215.31 | $215.30 | $215.30 |
| 7 purchase totals = | $823.80 | $880.6837 | $880.67 | $880.75 | $880.70 | |