| 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 | $169.36 | 8.761% | $184.1976 | $184.20 | $184.20 | $184.20 |
| Purchase #2 | $144.26 | 9.228% | $157.5723 | $157.57 | $157.55 | $157.60 |
| Purchase #3 | $77.58 | 6.284% | $82.4551 | $82.46 | $82.45 | $82.50 |
| Purchase #4 | $140.55 | 7.579% | $151.2023 | $151.20 | $151.20 | $151.20 |
| Purchase #5 | $110.96 | 7.309% | $119.0701 | $119.07 | $119.05 | $119.10 |
| Purchase #6 | $41.40 | 9.662% | $45.4001 | $45.40 | $45.40 | $45.40 |
| Purchase #7 | $163.97 | 13.778% | $186.5618 | $186.56 | $186.55 | $186.60 |
| 7 purchase totals = | $848.08 | $926.4593 | $926.46 | $926.40 | $926.60 | |