| 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 | $169.25 | 9.241% | $184.8904 | $184.89 | $184.90 | $184.90 |
| Purchase #2 | $147.47 | 4.229% | $153.7065 | $153.71 | $153.70 | $153.70 |
| Purchase #3 | $52.56 | 12.599% | $59.182 | $59.18 | $59.20 | $59.20 |
| Purchase #4 | $61.61 | 5.605% | $65.0632 | $65.06 | $65.05 | $65.10 |
| Purchase #5 | $221.80 | 12.505% | $249.5361 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $56.63 | 10.367% | $62.5008 | $62.50 | $62.50 | $62.50 |
| Purchase #7 | $180.37 | 7.160% | $193.2845 | $193.28 | $193.30 | $193.30 |
| 7 purchase totals = | $889.69 | $968.1635 | $968.16 | $968.20 | $968.20 | |