| 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 | $151.30 | 11.831% | $169.2003 | $169.20 | $169.20 | $169.20 |
| Purchase #2 | $119.43 | 4.228% | $124.4795 | $124.48 | $124.50 | $124.50 |
| Purchase #3 | $168.92 | 11.120% | $187.7039 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $81.38 | 6.281% | $86.4915 | $86.49 | $86.50 | $86.50 |
| Purchase #5 | $87.39 | 11.717% | $97.6295 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $224.95 | 8.388% | $243.8188 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $133.48 | 7.436% | $143.4056 | $143.41 | $143.40 | $143.40 |
| 7 purchase totals = | $966.85 | $1,052.7291 | $1,052.73 | $1,052.75 | $1,052.70 | |