| 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 | $246.29 | 6.141% | $261.4147 | $261.41 | $261.40 | $261.40 |
| Purchase #2 | $84.27 | 13.430% | $95.5875 | $95.59 | $95.60 | $95.60 |
| Purchase #3 | $88.74 | 10.295% | $97.8758 | $97.88 | $97.90 | $97.90 |
| Purchase #4 | $60.33 | 9.522% | $66.0746 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $11.44 | 6.404% | $12.1726 | $12.17 | $12.15 | $12.20 |
| Purchase #6 | $220.71 | 12.120% | $247.4601 | $247.46 | $247.45 | $247.50 |
| Purchase #7 | $179.57 | 10.131% | $197.7622 | $197.76 | $197.75 | $197.80 |
| 7 purchase totals = | $891.35 | $978.3475 | $978.34 | $978.30 | $978.50 | |