| 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 | $113.33 | 10.703% | $125.4597 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $141.33 | 12.350% | $158.7843 | $158.78 | $158.80 | $158.80 |
| Purchase #3 | $98.63 | 9.508% | $108.0077 | $108.01 | $108.00 | $108.00 |
| Purchase #4 | $181.66 | 5.478% | $191.6113 | $191.61 | $191.60 | $191.60 |
| Purchase #5 | $112.54 | 10.841% | $124.7405 | $124.74 | $124.75 | $124.70 |
| Purchase #6 | $204.75 | 8.442% | $222.035 | $222.04 | $222.05 | $222.00 |
| Purchase #7 | $20.52 | 13.832% | $23.3583 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $872.76 | $953.9968 | $954.00 | $954.00 | $954.00 | |