| 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 | $77.59 | 10.866% | $86.0209 | $86.02 | $86.00 | $86.00 |
| Purchase #2 | $116.39 | 8.521% | $126.3076 | $126.31 | $126.30 | $126.30 |
| Purchase #3 | $175.72 | 9.847% | $193.0231 | $193.02 | $193.00 | $193.00 |
| Purchase #4 | $197.34 | 6.264% | $209.7014 | $209.70 | $209.70 | $209.70 |
| Purchase #5 | $174.97 | 11.848% | $195.7004 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $134.66 | 8.356% | $145.9122 | $145.91 | $145.90 | $145.90 |
| Purchase #7 | $142.59 | 6.185% | $151.4092 | $151.41 | $151.40 | $151.40 |
| 7 purchase totals = | $1,019.26 | $1,108.0748 | $1,108.07 | $1,108.00 | $1,108.00 | |