| 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 | $247.47 | 11.130% | $275.0134 | $275.01 | $275.00 | $275.00 |
| Purchase #2 | $99.80 | 3.868% | $103.6603 | $103.66 | $103.65 | $103.70 |
| Purchase #3 | $127.70 | 11.460% | $142.3344 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $14.49 | 4.790% | $15.1841 | $15.18 | $15.20 | $15.20 |
| Purchase #5 | $174.46 | 12.336% | $195.9814 | $195.98 | $196.00 | $196.00 |
| Purchase #6 | $45.86 | 6.609% | $48.8909 | $48.89 | $48.90 | $48.90 |
| Purchase #7 | $188.67 | 8.493% | $204.6937 | $204.69 | $204.70 | $204.70 |
| 7 purchase totals = | $898.45 | $985.7582 | $985.74 | $985.80 | $985.80 | |