| 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 | $215.76 | 9.808% | $236.9217 | $236.92 | $236.90 | $236.90 |
| Purchase #2 | $207.71 | 9.671% | $227.7976 | $227.80 | $227.80 | $227.80 |
| Purchase #3 | $156.45 | 12.852% | $176.557 | $176.56 | $176.55 | $176.60 |
| Purchase #4 | $143.51 | 7.447% | $154.1972 | $154.20 | $154.20 | $154.20 |
| Purchase #5 | $122.37 | 3.174% | $126.254 | $126.25 | $126.25 | $126.30 |
| Purchase #6 | $58.52 | 4.276% | $61.0223 | $61.02 | $61.00 | $61.00 |
| Purchase #7 | $183.36 | 11.548% | $204.5344 | $204.53 | $204.55 | $204.50 |
| 7 purchase totals = | $1,087.68 | $1,187.2842 | $1,187.28 | $1,187.25 | $1,187.30 | |