| 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 | $69.76 | 4.787% | $73.0994 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $55.33 | 6.469% | $58.9093 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $240.33 | 3.635% | $249.066 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $102.42 | 10.867% | $113.55 | $113.55 | $113.55 | $113.60 |
| Purchase #5 | $201.84 | 10.185% | $222.3974 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $169.36 | 9.844% | $186.0318 | $186.03 | $186.05 | $186.00 |
| Purchase #7 | $188.75 | 8.103% | $204.0444 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $1,027.79 | $1,107.0983 | $1,107.10 | $1,107.10 | $1,107.10 | |