| 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 | $239.30 | 5.724% | $252.9975 | $253.00 | $253.00 | $253.00 |
| Purchase #2 | $47.44 | 4.208% | $49.4363 | $49.44 | $49.45 | $49.40 |
| Purchase #3 | $161.79 | 4.836% | $169.6142 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $97.57 | 3.785% | $101.263 | $101.26 | $101.25 | $101.30 |
| Purchase #5 | $120.42 | 13.538% | $136.7225 | $136.72 | $136.70 | $136.70 |
| Purchase #6 | $82.74 | 12.637% | $93.1959 | $93.20 | $93.20 | $93.20 |
| Purchase #7 | $51.77 | 7.399% | $55.6005 | $55.60 | $55.60 | $55.60 |
| 7 purchase totals = | $801.03 | $858.8299 | $858.83 | $858.80 | $858.80 | |