| 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 | $54.64 | 12.134% | $61.27 | $61.27 | $61.25 | $61.30 |
| Purchase #2 | $248.89 | 4.871% | $261.0134 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $20.25 | 5.637% | $21.3915 | $21.39 | $21.40 | $21.40 |
| Purchase #4 | $108.68 | 11.756% | $121.4564 | $121.46 | $121.45 | $121.50 |
| Purchase #5 | $138.77 | 3.361% | $143.4341 | $143.43 | $143.45 | $143.40 |
| Purchase #6 | $204.43 | 5.804% | $216.2951 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $117.90 | 12.160% | $132.2366 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $893.56 | $957.0971 | $957.10 | $957.10 | $957.10 | |