| 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 | $203.33 | 13.109% | $229.9845 | $229.98 | $230.00 | $230.00 |
| Purchase #2 | $33.59 | 9.425% | $36.7559 | $36.76 | $36.75 | $36.80 |
| Purchase #3 | $73.93 | 6.849% | $78.9935 | $78.99 | $79.00 | $79.00 |
| Purchase #4 | $124.26 | 4.398% | $129.725 | $129.73 | $129.75 | $129.70 |
| Purchase #5 | $240.45 | 8.621% | $261.1792 | $261.18 | $261.20 | $261.20 |
| Purchase #6 | $203.38 | 11.779% | $227.3361 | $227.34 | $227.35 | $227.30 |
| Purchase #7 | $180.57 | 4.765% | $189.1742 | $189.17 | $189.15 | $189.20 |
| 7 purchase totals = | $1,059.51 | $1,153.1484 | $1,153.15 | $1,153.20 | $1,153.20 | |