| 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 | $105.61 | 9.849% | $116.0115 | $116.01 | $116.00 | $116.00 |
| Purchase #2 | $205.53 | 9.388% | $224.8252 | $224.83 | $224.85 | $224.80 |
| Purchase #3 | $163.67 | 12.839% | $184.6836 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $184.50 | 3.743% | $191.4058 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $220.57 | 9.471% | $241.4602 | $241.46 | $241.45 | $241.50 |
| Purchase #6 | $11.52 | 6.475% | $12.2659 | $12.27 | $12.25 | $12.30 |
| Purchase #7 | $66.57 | 11.738% | $74.384 | $74.38 | $74.40 | $74.40 |
| 7 purchase totals = | $957.97 | $1,045.0362 | $1,045.04 | $1,045.05 | $1,045.10 | |