| 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 | $191.96 | 11.467% | $213.9721 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $163.89 | 3.839% | $170.1817 | $170.18 | $170.20 | $170.20 |
| Purchase #3 | $180.85 | 10.526% | $199.8863 | $199.89 | $199.90 | $199.90 |
| Purchase #4 | $169.79 | 9.590% | $186.0729 | $186.07 | $186.05 | $186.10 |
| Purchase #5 | $206.67 | 4.772% | $216.5323 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $74.51 | 13.132% | $84.2947 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $174.43 | 5.135% | $183.387 | $183.39 | $183.40 | $183.40 |
| 7 purchase totals = | $1,162.10 | $1,254.3270 | $1,254.32 | $1,254.35 | $1,254.40 | |