| 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 | $125.46 | 3.546% | $129.9088 | $129.91 | $129.90 | $129.90 |
| Purchase #2 | $154.47 | 9.577% | $169.2636 | $169.26 | $169.25 | $169.30 |
| Purchase #3 | $25.99 | 6.818% | $27.762 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $248.28 | 6.317% | $263.9638 | $263.96 | $263.95 | $264.00 |
| Purchase #5 | $48.42 | 8.289% | $52.4335 | $52.43 | $52.45 | $52.40 |
| Purchase #6 | $48.86 | 8.590% | $53.0571 | $53.06 | $53.05 | $53.10 |
| Purchase #7 | $179.93 | 4.852% | $188.6602 | $188.66 | $188.65 | $188.70 |
| 7 purchase totals = | $831.41 | $885.0490 | $885.04 | $885.00 | $885.20 | |