| 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 | $97.33 | 12.542% | $109.5371 | $109.54 | $109.55 | $109.50 |
| Purchase #2 | $241.95 | 4.334% | $252.4361 | $252.44 | $252.45 | $252.40 |
| Purchase #3 | $11.35 | 9.555% | $12.4345 | $12.43 | $12.45 | $12.40 |
| Purchase #4 | $153.79 | 10.258% | $169.5658 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $199.66 | 5.156% | $209.9545 | $209.95 | $209.95 | $210.00 |
| Purchase #6 | $43.26 | 3.798% | $44.903 | $44.90 | $44.90 | $44.90 |
| Purchase #7 | $28.69 | 5.612% | $30.3001 | $30.30 | $30.30 | $30.30 |
| 7 purchase totals = | $776.03 | $829.1311 | $829.13 | $829.15 | $829.10 | |