| 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 | $168.91 | 9.698% | $185.2909 | $185.29 | $185.30 | $185.30 |
| Purchase #2 | $92.93 | 12.155% | $104.2256 | $104.23 | $104.25 | $104.20 |
| Purchase #3 | $46.62 | 13.145% | $52.7482 | $52.75 | $52.75 | $52.70 |
| Purchase #4 | $79.99 | 12.749% | $90.1879 | $90.19 | $90.20 | $90.20 |
| Purchase #5 | $125.52 | 4.567% | $131.2525 | $131.25 | $131.25 | $131.30 |
| Purchase #6 | $211.33 | 13.406% | $239.6609 | $239.66 | $239.65 | $239.70 |
| Purchase #7 | $163.67 | 4.621% | $171.2332 | $171.23 | $171.25 | $171.20 |
| 7 purchase totals = | $888.97 | $974.5992 | $974.60 | $974.65 | $974.60 | |