| 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 | $17.84 | 10.707% | $19.7501 | $19.75 | $19.75 | $19.80 |
| Purchase #2 | $168.87 | 6.708% | $180.1978 | $180.20 | $180.20 | $180.20 |
| Purchase #3 | $244.79 | 6.214% | $260.0013 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $174.76 | 3.431% | $180.756 | $180.76 | $180.75 | $180.80 |
| Purchase #5 | $111.42 | 3.436% | $115.2484 | $115.25 | $115.25 | $115.20 |
| Purchase #6 | $26.81 | 8.258% | $29.024 | $29.02 | $29.00 | $29.00 |
| Purchase #7 | $52.60 | 11.738% | $58.7742 | $58.77 | $58.75 | $58.80 |
| 7 purchase totals = | $797.09 | $843.7518 | $843.75 | $843.70 | $843.80 | |