| 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 | $161.35 | 3.429% | $166.8827 | $166.88 | $166.90 | $166.90 |
| Purchase #2 | $61.64 | 8.135% | $66.6544 | $66.65 | $66.65 | $66.70 |
| Purchase #3 | $216.93 | 11.637% | $242.1741 | $242.17 | $242.15 | $242.20 |
| Purchase #4 | $60.52 | 7.360% | $64.9743 | $64.97 | $64.95 | $65.00 |
| Purchase #5 | $17.66 | 9.798% | $19.3903 | $19.39 | $19.40 | $19.40 |
| Purchase #6 | $217.93 | 4.509% | $227.7565 | $227.76 | $227.75 | $227.80 |
| Purchase #7 | $107.54 | 7.307% | $115.3979 | $115.40 | $115.40 | $115.40 |
| 7 purchase totals = | $843.57 | $903.2302 | $903.22 | $903.20 | $903.40 | |