| 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 | $86.41 | 9.462% | $94.5861 | $94.59 | $94.60 | $94.60 |
| Purchase #2 | $57.85 | 13.651% | $65.7471 | $65.75 | $65.75 | $65.70 |
| Purchase #3 | $14.84 | 8.102% | $16.0423 | $16.04 | $16.05 | $16.00 |
| Purchase #4 | $99.43 | 3.873% | $103.2809 | $103.28 | $103.30 | $103.30 |
| Purchase #5 | $205.61 | 10.425% | $227.0448 | $227.04 | $227.05 | $227.00 |
| Purchase #6 | $215.30 | 9.871% | $236.5523 | $236.55 | $236.55 | $236.60 |
| Purchase #7 | $90.27 | 7.225% | $96.792 | $96.79 | $96.80 | $96.80 |
| 7 purchase totals = | $769.71 | $840.0455 | $840.04 | $840.10 | $840.00 | |