| 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 | $60.56 | 5.627% | $63.9677 | $63.97 | $63.95 | $64.00 |
| Purchase #2 | $41.93 | 8.445% | $45.471 | $45.47 | $45.45 | $45.50 |
| Purchase #3 | $48.26 | 9.745% | $52.9629 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $67.97 | 3.473% | $70.3306 | $70.33 | $70.35 | $70.30 |
| Purchase #5 | $71.40 | 11.604% | $79.6853 | $79.69 | $79.70 | $79.70 |
| Purchase #6 | $111.87 | 11.315% | $124.5281 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $197.39 | 9.460% | $216.0631 | $216.06 | $216.05 | $216.10 |
| 7 purchase totals = | $599.38 | $653.0087 | $653.01 | $653.00 | $653.10 | |