| 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 | $78.86 | 9.356% | $86.2381 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $130.62 | 10.821% | $144.7544 | $144.75 | $144.75 | $144.80 |
| Purchase #3 | $204.78 | 4.845% | $214.7016 | $214.70 | $214.70 | $214.70 |
| Purchase #4 | $50.37 | 3.596% | $52.1813 | $52.18 | $52.20 | $52.20 |
| Purchase #5 | $203.78 | 9.128% | $222.381 | $222.38 | $222.40 | $222.40 |
| Purchase #6 | $99.33 | 13.154% | $112.3959 | $112.40 | $112.40 | $112.40 |
| Purchase #7 | $152.53 | 6.126% | $161.874 | $161.87 | $161.85 | $161.90 |
| 7 purchase totals = | $920.27 | $994.5263 | $994.52 | $994.55 | $994.60 | |