| 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 | $87.84 | 9.258% | $95.9722 | $95.97 | $95.95 | $96.00 |
| Purchase #2 | $99.69 | 6.820% | $106.4889 | $106.49 | $106.50 | $106.50 |
| Purchase #3 | $232.30 | 8.176% | $251.2928 | $251.29 | $251.30 | $251.30 |
| Purchase #4 | $145.50 | 10.418% | $160.6582 | $160.66 | $160.65 | $160.70 |
| Purchase #5 | $126.45 | 13.513% | $143.5372 | $143.54 | $143.55 | $143.50 |
| Purchase #6 | $240.53 | 11.790% | $268.8885 | $268.89 | $268.90 | $268.90 |
| Purchase #7 | $146.74 | 11.415% | $163.4904 | $163.49 | $163.50 | $163.50 |
| 7 purchase totals = | $1,079.05 | $1,190.3282 | $1,190.33 | $1,190.35 | $1,190.40 | |