| 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 | $185.53 | 10.274% | $204.5914 | $204.59 | $204.60 | $204.60 |
| Purchase #2 | $186.36 | 3.159% | $192.2471 | $192.25 | $192.25 | $192.20 |
| Purchase #3 | $55.91 | 5.819% | $59.1634 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $131.53 | 11.592% | $146.777 | $146.78 | $146.80 | $146.80 |
| Purchase #5 | $27.36 | 12.572% | $30.7997 | $30.80 | $30.80 | $30.80 |
| Purchase #6 | $10.98 | 12.650% | $12.369 | $12.37 | $12.35 | $12.40 |
| Purchase #7 | $230.70 | 11.246% | $256.6445 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $828.37 | $902.5921 | $902.59 | $902.60 | $902.60 | |