| 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 | $177.91 | 11.428% | $198.2416 | $198.24 | $198.25 | $198.20 |
| Purchase #2 | $91.59 | 6.431% | $97.4802 | $97.48 | $97.50 | $97.50 |
| Purchase #3 | $83.45 | 3.765% | $86.5919 | $86.59 | $86.60 | $86.60 |
| Purchase #4 | $105.90 | 9.814% | $116.293 | $116.29 | $116.30 | $116.30 |
| Purchase #5 | $243.43 | 10.635% | $269.3188 | $269.32 | $269.30 | $269.30 |
| Purchase #6 | $64.56 | 9.610% | $70.7642 | $70.76 | $70.75 | $70.80 |
| Purchase #7 | $183.47 | 6.299% | $195.0268 | $195.03 | $195.05 | $195.00 |
| 7 purchase totals = | $950.31 | $1,033.7165 | $1,033.71 | $1,033.75 | $1,033.70 | |