| 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 | $182.52 | 5.820% | $193.1427 | $193.14 | $193.15 | $193.10 |
| Purchase #2 | $179.30 | 9.186% | $195.7705 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $81.60 | 5.633% | $86.1965 | $86.20 | $86.20 | $86.20 |
| Purchase #4 | $75.96 | 9.205% | $82.9521 | $82.95 | $82.95 | $83.00 |
| Purchase #5 | $98.55 | 12.141% | $110.515 | $110.52 | $110.50 | $110.50 |
| Purchase #6 | $122.93 | 3.264% | $126.9424 | $126.94 | $126.95 | $126.90 |
| Purchase #7 | $117.47 | 12.816% | $132.525 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $858.33 | $928.0442 | $928.05 | $928.05 | $928.00 | |