| 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 | $157.82 | 11.665% | $176.2297 | $176.23 | $176.25 | $176.20 |
| Purchase #2 | $75.94 | 13.381% | $86.1015 | $86.10 | $86.10 | $86.10 |
| Purchase #3 | $151.36 | 8.781% | $164.6509 | $164.65 | $164.65 | $164.70 |
| Purchase #4 | $98.62 | 8.232% | $106.7384 | $106.74 | $106.75 | $106.70 |
| Purchase #5 | $44.26 | 13.411% | $50.1957 | $50.20 | $50.20 | $50.20 |
| Purchase #6 | $215.25 | 12.453% | $242.0551 | $242.06 | $242.05 | $242.10 |
| Purchase #7 | $107.41 | 11.512% | $119.775 | $119.78 | $119.80 | $119.80 |
| 7 purchase totals = | $850.66 | $945.7463 | $945.76 | $945.80 | $945.80 | |