| 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 | $107.37 | 12.752% | $121.0618 | $121.06 | $121.05 | $121.10 |
| Purchase #2 | $21.58 | 10.102% | $23.76 | $23.76 | $23.75 | $23.80 |
| Purchase #3 | $119.83 | 6.113% | $127.1552 | $127.16 | $127.15 | $127.20 |
| Purchase #4 | $21.53 | 3.514% | $22.2866 | $22.29 | $22.30 | $22.30 |
| Purchase #5 | $86.67 | 7.667% | $93.315 | $93.32 | $93.30 | $93.30 |
| Purchase #6 | $125.98 | 9.199% | $137.5689 | $137.57 | $137.55 | $137.60 |
| Purchase #7 | $245.91 | 6.217% | $261.1982 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $728.87 | $786.3457 | $786.36 | $786.30 | $786.50 | |