| 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 | $10.48 | 10.619% | $11.5929 | $11.59 | $11.60 | $11.60 |
| Purchase #2 | $169.44 | 6.233% | $180.0012 | $180.00 | $180.00 | $180.00 |
| Purchase #3 | $123.27 | 9.426% | $134.8894 | $134.89 | $134.90 | $134.90 |
| Purchase #4 | $76.52 | 12.374% | $85.9886 | $85.99 | $86.00 | $86.00 |
| Purchase #5 | $153.92 | 11.438% | $171.5254 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $190.37 | 5.445% | $200.7356 | $200.74 | $200.75 | $200.70 |
| Purchase #7 | $125.47 | 6.244% | $133.3043 | $133.30 | $133.30 | $133.30 |
| 7 purchase totals = | $849.47 | $918.0374 | $918.04 | $918.10 | $918.00 | |