| 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 | $162.43 | 5.522% | $171.3994 | $171.40 | $171.40 | $171.40 |
| Purchase #2 | $114.34 | 3.471% | $118.3087 | $118.31 | $118.30 | $118.30 |
| Purchase #3 | $59.28 | 6.263% | $62.9927 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $67.49 | 8.444% | $73.1889 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $246.72 | 3.717% | $255.8906 | $255.89 | $255.90 | $255.90 |
| Purchase #6 | $44.31 | 9.299% | $48.4304 | $48.43 | $48.45 | $48.40 |
| Purchase #7 | $55.54 | 13.693% | $63.1451 | $63.15 | $63.15 | $63.10 |
| 7 purchase totals = | $750.11 | $793.3558 | $793.36 | $793.40 | $793.30 | |