| 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 | $231.63 | 6.821% | $247.4295 | $247.43 | $247.45 | $247.40 |
| Purchase #2 | $162.45 | 10.824% | $180.0336 | $180.03 | $180.05 | $180.00 |
| Purchase #3 | $55.88 | 5.560% | $58.9869 | $58.99 | $59.00 | $59.00 |
| Purchase #4 | $16.64 | 7.553% | $17.8968 | $17.90 | $17.90 | $17.90 |
| Purchase #5 | $41.34 | 9.677% | $45.3405 | $45.34 | $45.35 | $45.30 |
| Purchase #6 | $5.66 | 9.434% | $6.194 | $6.19 | $6.20 | $6.20 |
| Purchase #7 | $227.97 | 7.602% | $245.3003 | $245.30 | $245.30 | $245.30 |
| 7 purchase totals = | $741.57 | $801.1816 | $801.18 | $801.25 | $801.10 | |