| 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 | $86.62 | 8.608% | $94.0762 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $227.94 | 8.268% | $246.7861 | $246.79 | $246.80 | $246.80 |
| Purchase #3 | $221.52 | 7.274% | $237.6334 | $237.63 | $237.65 | $237.60 |
| Purchase #4 | $43.92 | 12.438% | $49.3828 | $49.38 | $49.40 | $49.40 |
| Purchase #5 | $124.66 | 13.431% | $141.4031 | $141.40 | $141.40 | $141.40 |
| Purchase #6 | $46.78 | 3.177% | $48.2662 | $48.27 | $48.25 | $48.30 |
| Purchase #7 | $215.99 | 6.121% | $229.2107 | $229.21 | $229.20 | $229.20 |
| 7 purchase totals = | $967.43 | $1,046.7585 | $1,046.76 | $1,046.80 | $1,046.80 | |