| 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 | $96.63 | 10.782% | $107.0486 | $107.05 | $107.05 | $107.00 |
| Purchase #2 | $58.52 | 11.622% | $65.3212 | $65.32 | $65.30 | $65.30 |
| Purchase #3 | $66.52 | 5.122% | $69.9272 | $69.93 | $69.95 | $69.90 |
| Purchase #4 | $242.68 | 7.552% | $261.0072 | $261.01 | $261.00 | $261.00 |
| Purchase #5 | $125.34 | 3.177% | $129.3221 | $129.32 | $129.30 | $129.30 |
| Purchase #6 | $169.95 | 11.360% | $189.2563 | $189.26 | $189.25 | $189.30 |
| Purchase #7 | $100.43 | 10.694% | $111.17 | $111.17 | $111.15 | $111.20 |
| 7 purchase totals = | $860.07 | $933.0526 | $933.06 | $933.00 | $933.00 | |