| 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 | $94.74 | 13.607% | $107.6313 | $107.63 | $107.65 | $107.60 |
| Purchase #2 | $65.27 | 3.813% | $67.7587 | $67.76 | $67.75 | $67.80 |
| Purchase #3 | $96.45 | 9.281% | $105.4015 | $105.40 | $105.40 | $105.40 |
| Purchase #4 | $62.72 | 3.118% | $64.6756 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $78.36 | 10.405% | $86.5134 | $86.51 | $86.50 | $86.50 |
| Purchase #6 | $88.36 | 13.113% | $99.9466 | $99.95 | $99.95 | $99.90 |
| Purchase #7 | $169.94 | 8.839% | $184.961 | $184.96 | $184.95 | $185.00 |
| 7 purchase totals = | $655.84 | $716.8881 | $716.89 | $716.90 | $716.90 | |