| 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 | $234.46 | 4.855% | $245.843 | $245.84 | $245.85 | $245.80 |
| Purchase #2 | $212.83 | 9.190% | $232.3891 | $232.39 | $232.40 | $232.40 |
| Purchase #3 | $230.99 | 5.494% | $243.6806 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $199.91 | 3.351% | $206.609 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $214.50 | 7.208% | $229.9612 | $229.96 | $229.95 | $230.00 |
| Purchase #6 | $182.40 | 11.611% | $203.5785 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $173.83 | 5.357% | $183.1421 | $183.14 | $183.15 | $183.10 |
| 7 purchase totals = | $1,448.92 | $1,545.2035 | $1,545.20 | $1,545.25 | $1,545.20 | |