| 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 | $92.30 | 5.523% | $97.3977 | $97.40 | $97.40 | $97.40 |
| Purchase #2 | $213.54 | 5.619% | $225.5388 | $225.54 | $225.55 | $225.50 |
| Purchase #3 | $21.87 | 5.390% | $23.0488 | $23.05 | $23.05 | $23.00 |
| Purchase #4 | $169.28 | 8.417% | $183.5283 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $64.71 | 3.268% | $66.8247 | $66.82 | $66.80 | $66.80 |
| Purchase #6 | $194.91 | 4.669% | $204.0103 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $117.28 | 7.829% | $126.4619 | $126.46 | $126.45 | $126.50 |
| 7 purchase totals = | $873.89 | $926.8105 | $926.81 | $926.80 | $926.70 | |