| 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 | $62.86 | 3.411% | $65.0042 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $238.77 | 6.542% | $254.3903 | $254.39 | $254.40 | $254.40 |
| Purchase #3 | $49.79 | 4.694% | $52.1271 | $52.13 | $52.15 | $52.10 |
| Purchase #4 | $47.30 | 5.865% | $50.0741 | $50.07 | $50.05 | $50.10 |
| Purchase #5 | $180.75 | 10.682% | $200.0577 | $200.06 | $200.05 | $200.10 |
| Purchase #6 | $156.69 | 8.343% | $169.7626 | $169.76 | $169.75 | $169.80 |
| Purchase #7 | $129.41 | 9.254% | $141.3856 | $141.39 | $141.40 | $141.40 |
| 7 purchase totals = | $865.57 | $932.8016 | $932.80 | $932.80 | $932.90 | |