| 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 | $56.73 | 4.564% | $59.3192 | $59.32 | $59.30 | $59.30 |
| Purchase #2 | $209.47 | 13.407% | $237.5536 | $237.55 | $237.55 | $237.60 |
| Purchase #3 | $15.76 | 9.861% | $17.3141 | $17.31 | $17.30 | $17.30 |
| Purchase #4 | $220.27 | 5.712% | $232.8518 | $232.85 | $232.85 | $232.90 |
| Purchase #5 | $16.91 | 8.263% | $18.3073 | $18.31 | $18.30 | $18.30 |
| Purchase #6 | $238.40 | 9.810% | $261.787 | $261.79 | $261.80 | $261.80 |
| Purchase #7 | $15.79 | 12.512% | $17.7656 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $773.33 | $844.8986 | $844.90 | $844.85 | $845.00 | |