| 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 | $207.62 | 13.551% | $235.7546 | $235.75 | $235.75 | $235.80 |
| Purchase #2 | $222.84 | 10.327% | $245.8527 | $245.85 | $245.85 | $245.90 |
| Purchase #3 | $162.41 | 4.382% | $169.5268 | $169.53 | $169.55 | $169.50 |
| Purchase #4 | $176.37 | 4.852% | $184.9275 | $184.93 | $184.95 | $184.90 |
| Purchase #5 | $40.82 | 12.248% | $45.8196 | $45.82 | $45.80 | $45.80 |
| Purchase #6 | $26.67 | 10.557% | $29.4856 | $29.49 | $29.50 | $29.50 |
| Purchase #7 | $52.91 | 5.637% | $55.8925 | $55.89 | $55.90 | $55.90 |
| 7 purchase totals = | $889.64 | $967.2593 | $967.26 | $967.30 | $967.30 | |