| 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 | $77.72 | 8.863% | $84.6083 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $211.66 | 7.596% | $227.7377 | $227.74 | $227.75 | $227.70 |
| Purchase #3 | $59.87 | 10.621% | $66.2288 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $198.70 | 5.317% | $209.2649 | $209.26 | $209.25 | $209.30 |
| Purchase #5 | $111.41 | 12.154% | $124.9508 | $124.95 | $124.95 | $125.00 |
| Purchase #6 | $62.99 | 12.185% | $70.6653 | $70.67 | $70.65 | $70.70 |
| Purchase #7 | $114.26 | 5.238% | $120.2449 | $120.24 | $120.25 | $120.20 |
| 7 purchase totals = | $836.61 | $903.7007 | $903.70 | $903.70 | $903.70 | |