| 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 | $133.57 | 7.766% | $143.943 | $143.94 | $143.95 | $143.90 |
| Purchase #2 | $144.72 | 6.384% | $153.9589 | $153.96 | $153.95 | $154.00 |
| Purchase #3 | $65.27 | 6.311% | $69.3892 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $36.45 | 8.819% | $39.6645 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $71.32 | 4.347% | $74.4203 | $74.42 | $74.40 | $74.40 |
| Purchase #6 | $150.69 | 12.373% | $169.3349 | $169.33 | $169.35 | $169.30 |
| Purchase #7 | $169.82 | 7.352% | $182.3052 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $771.84 | $833.0160 | $833.01 | $833.00 | $833.00 | |