| 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 | $144.60 | 13.274% | $163.7942 | $163.79 | $163.80 | $163.80 |
| Purchase #2 | $159.78 | 12.636% | $179.9698 | $179.97 | $179.95 | $180.00 |
| Purchase #3 | $246.71 | 12.547% | $277.6647 | $277.66 | $277.65 | $277.70 |
| Purchase #4 | $167.95 | 8.412% | $182.078 | $182.08 | $182.10 | $182.10 |
| Purchase #5 | $210.99 | 13.313% | $239.0791 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $106.50 | 8.454% | $115.5035 | $115.50 | $115.50 | $115.50 |
| Purchase #7 | $236.56 | 7.116% | $253.3936 | $253.39 | $253.40 | $253.40 |
| 7 purchase totals = | $1,273.09 | $1,411.4829 | $1,411.47 | $1,411.50 | $1,411.60 | |