| 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 | $219.79 | 5.446% | $231.7598 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $173.72 | 7.834% | $187.3292 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $56.72 | 11.482% | $63.2326 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $133.98 | 11.143% | $148.9094 | $148.91 | $148.90 | $148.90 |
| Purchase #5 | $45.62 | 6.161% | $48.4306 | $48.43 | $48.45 | $48.40 |
| Purchase #6 | $148.41 | 10.791% | $164.4249 | $164.42 | $164.40 | $164.40 |
| Purchase #7 | $113.81 | 3.596% | $117.9026 | $117.90 | $117.90 | $117.90 |
| 7 purchase totals = | $892.05 | $961.9891 | $961.98 | $962.00 | $961.90 | |