| 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 | $167.90 | 11.202% | $186.7082 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $123.86 | 4.585% | $129.539 | $129.54 | $129.55 | $129.50 |
| Purchase #3 | $11.50 | 11.220% | $12.7903 | $12.79 | $12.80 | $12.80 |
| Purchase #4 | $121.95 | 10.564% | $134.8328 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $121.66 | 11.228% | $135.32 | $135.32 | $135.30 | $135.30 |
| Purchase #6 | $63.27 | 4.178% | $65.9134 | $65.91 | $65.90 | $65.90 |
| Purchase #7 | $151.33 | 4.663% | $158.3865 | $158.39 | $158.40 | $158.40 |
| 7 purchase totals = | $761.47 | $823.4902 | $823.49 | $823.50 | $823.40 | |