| 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 | $250.52 | 12.411% | $281.612 | $281.61 | $281.60 | $281.60 |
| Purchase #2 | $105.30 | 12.428% | $118.3867 | $118.39 | $118.40 | $118.40 |
| Purchase #3 | $63.86 | 5.705% | $67.5032 | $67.50 | $67.50 | $67.50 |
| Purchase #4 | $167.25 | 8.104% | $180.8039 | $180.80 | $180.80 | $180.80 |
| Purchase #5 | $213.88 | 12.507% | $240.63 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $106.32 | 10.507% | $117.491 | $117.49 | $117.50 | $117.50 |
| Purchase #7 | $54.78 | 5.859% | $57.9896 | $57.99 | $58.00 | $58.00 |
| 7 purchase totals = | $961.91 | $1,064.4164 | $1,064.41 | $1,064.45 | $1,064.40 | |