| 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 | $234.52 | 11.698% | $261.9541 | $261.95 | $261.95 | $262.00 |
| Purchase #2 | $154.85 | 5.504% | $163.3729 | $163.37 | $163.35 | $163.40 |
| Purchase #3 | $71.87 | 12.507% | $80.8588 | $80.86 | $80.85 | $80.90 |
| Purchase #4 | $126.60 | 13.686% | $143.9265 | $143.93 | $143.95 | $143.90 |
| Purchase #5 | $235.57 | 3.661% | $244.1942 | $244.19 | $244.20 | $244.20 |
| Purchase #6 | $184.48 | 6.823% | $197.0671 | $197.07 | $197.05 | $197.10 |
| Purchase #7 | $162.42 | 5.185% | $170.8415 | $170.84 | $170.85 | $170.80 |
| 7 purchase totals = | $1,170.31 | $1,262.2151 | $1,262.21 | $1,262.20 | $1,262.30 | |