| 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 | $118.55 | 7.523% | $127.4685 | $127.47 | $127.45 | $127.50 |
| Purchase #2 | $246.26 | 5.583% | $260.0087 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $191.76 | 6.648% | $204.5082 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $45.83 | 6.356% | $48.743 | $48.74 | $48.75 | $48.70 |
| Purchase #5 | $60.65 | 7.102% | $64.9574 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $217.38 | 13.664% | $247.0828 | $247.08 | $247.10 | $247.10 |
| Purchase #7 | $36.40 | 6.473% | $38.7562 | $38.76 | $38.75 | $38.80 |
| 7 purchase totals = | $916.83 | $991.5248 | $991.53 | $991.50 | $991.60 | |