| 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 | $238.80 | 9.697% | $261.9564 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $33.34 | 10.310% | $36.7774 | $36.78 | $36.80 | $36.80 |
| Purchase #3 | $96.34 | 3.813% | $100.0134 | $100.01 | $100.00 | $100.00 |
| Purchase #4 | $86.94 | 10.458% | $96.0322 | $96.03 | $96.05 | $96.00 |
| Purchase #5 | $92.65 | 4.854% | $97.1472 | $97.15 | $97.15 | $97.10 |
| Purchase #6 | $170.68 | 4.130% | $177.7291 | $177.73 | $177.75 | $177.70 |
| Purchase #7 | $11.69 | 10.522% | $12.92 | $12.92 | $12.90 | $12.90 |
| 7 purchase totals = | $730.44 | $782.5757 | $782.58 | $782.60 | $782.50 | |