| 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 | $240.70 | 11.520% | $268.4286 | $268.43 | $268.45 | $268.40 |
| Purchase #2 | $233.62 | 4.181% | $243.3877 | $243.39 | $243.40 | $243.40 |
| Purchase #3 | $198.73 | 9.391% | $217.3927 | $217.39 | $217.40 | $217.40 |
| Purchase #4 | $150.71 | 6.491% | $160.4926 | $160.49 | $160.50 | $160.50 |
| Purchase #5 | $88.66 | 9.149% | $96.7715 | $96.77 | $96.75 | $96.80 |
| Purchase #6 | $205.49 | 4.728% | $215.2056 | $215.21 | $215.20 | $215.20 |
| Purchase #7 | $21.49 | 12.645% | $24.2074 | $24.21 | $24.20 | $24.20 |
| 7 purchase totals = | $1,139.40 | $1,225.8861 | $1,225.89 | $1,225.90 | $1,225.90 | |