| 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 | $140.63 | 5.587% | $148.487 | $148.49 | $148.50 | $148.50 |
| Purchase #2 | $127.29 | 10.481% | $140.6313 | $140.63 | $140.65 | $140.60 |
| Purchase #3 | $59.91 | 9.752% | $65.7524 | $65.75 | $65.75 | $65.80 |
| Purchase #4 | $79.36 | 4.377% | $82.8336 | $82.83 | $82.85 | $82.80 |
| Purchase #5 | $190.56 | 10.653% | $210.8604 | $210.86 | $210.85 | $210.90 |
| Purchase #6 | $22.36 | 8.282% | $24.2119 | $24.21 | $24.20 | $24.20 |
| Purchase #7 | $166.26 | 10.166% | $183.162 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $786.37 | $855.9386 | $855.93 | $855.95 | $856.00 | |