| 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 | $195.57 | 13.536% | $222.0424 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $104.98 | 10.292% | $115.7845 | $115.78 | $115.80 | $115.80 |
| Purchase #3 | $108.69 | 12.733% | $122.5295 | $122.53 | $122.55 | $122.50 |
| Purchase #4 | $228.35 | 5.429% | $240.7471 | $240.75 | $240.75 | $240.70 |
| Purchase #5 | $134.97 | 13.436% | $153.1046 | $153.10 | $153.10 | $153.10 |
| Purchase #6 | $10.36 | 4.396% | $10.8154 | $10.82 | $10.80 | $10.80 |
| Purchase #7 | $136.43 | 9.751% | $149.7333 | $149.73 | $149.75 | $149.70 |
| 7 purchase totals = | $919.35 | $1,014.7568 | $1,014.75 | $1,014.80 | $1,014.60 | |