| 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 | $209.79 | 8.221% | $227.0368 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $225.72 | 13.238% | $255.6008 | $255.60 | $255.60 | $255.60 |
| Purchase #3 | $146.39 | 13.545% | $166.2185 | $166.22 | $166.20 | $166.20 |
| Purchase #4 | $38.99 | 9.425% | $42.6648 | $42.66 | $42.65 | $42.70 |
| Purchase #5 | $219.78 | 7.390% | $236.0217 | $236.02 | $236.00 | $236.00 |
| Purchase #6 | $194.47 | 3.328% | $200.942 | $200.94 | $200.95 | $200.90 |
| Purchase #7 | $217.80 | 7.779% | $234.7427 | $234.74 | $234.75 | $234.70 |
| 7 purchase totals = | $1,252.94 | $1,363.2273 | $1,363.22 | $1,363.20 | $1,363.10 | |