| 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 | $86.45 | 12.613% | $97.3539 | $97.35 | $97.35 | $97.40 |
| Purchase #2 | $241.32 | 8.375% | $261.5306 | $261.53 | $261.55 | $261.50 |
| Purchase #3 | $184.49 | 3.796% | $191.4932 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $90.81 | 11.329% | $101.0979 | $101.10 | $101.10 | $101.10 |
| Purchase #5 | $15.50 | 4.145% | $16.1425 | $16.14 | $16.15 | $16.10 |
| Purchase #6 | $14.93 | 12.522% | $16.7995 | $16.80 | $16.80 | $16.80 |
| Purchase #7 | $173.54 | 5.181% | $182.5311 | $182.53 | $182.55 | $182.50 |
| 7 purchase totals = | $807.04 | $866.9487 | $866.94 | $867.00 | $866.90 | |