| 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 | $12.63 | 13.612% | $14.3492 | $14.35 | $14.35 | $14.30 |
| Purchase #2 | $109.68 | 8.868% | $119.4064 | $119.41 | $119.40 | $119.40 |
| Purchase #3 | $171.76 | 4.756% | $179.9289 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $27.89 | 7.367% | $29.9447 | $29.94 | $29.95 | $29.90 |
| Purchase #5 | $175.63 | 4.869% | $184.1814 | $184.18 | $184.20 | $184.20 |
| Purchase #6 | $115.59 | 10.413% | $127.6264 | $127.63 | $127.65 | $127.60 |
| Purchase #7 | $218.79 | 12.777% | $246.7448 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $831.97 | $902.1818 | $902.18 | $902.25 | $902.00 | |