| 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 | $243.93 | 3.211% | $251.7626 | $251.76 | $251.75 | $251.80 |
| Purchase #2 | $26.80 | 7.806% | $28.892 | $28.89 | $28.90 | $28.90 |
| Purchase #3 | $45.78 | 6.406% | $48.7127 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $179.61 | 7.136% | $192.427 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $163.52 | 4.268% | $170.499 | $170.50 | $170.50 | $170.50 |
| Purchase #6 | $68.52 | 13.196% | $77.5619 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $200.81 | 6.590% | $214.0434 | $214.04 | $214.05 | $214.00 |
| 7 purchase totals = | $928.97 | $983.8986 | $983.89 | $983.90 | $983.90 | |