| 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 | $75.45 | 8.321% | $81.7282 | $81.73 | $81.75 | $81.70 |
| Purchase #2 | $8.66 | 10.369% | $9.558 | $9.56 | $9.55 | $9.60 |
| Purchase #3 | $229.67 | 11.372% | $255.7881 | $255.79 | $255.80 | $255.80 |
| Purchase #4 | $64.83 | 11.862% | $72.5201 | $72.52 | $72.50 | $72.50 |
| Purchase #5 | $234.67 | 8.803% | $255.328 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $195.46 | 7.273% | $209.6758 | $209.68 | $209.70 | $209.70 |
| Purchase #7 | $72.93 | 8.833% | $79.3719 | $79.37 | $79.35 | $79.40 |
| 7 purchase totals = | $881.67 | $963.9701 | $963.98 | $964.00 | $964.00 | |