| 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 | $57.60 | 8.225% | $62.3376 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $182.63 | 12.575% | $205.5957 | $205.60 | $205.60 | $205.60 |
| Purchase #3 | $221.82 | 13.321% | $251.3686 | $251.37 | $251.35 | $251.40 |
| Purchase #4 | $10.66 | 5.422% | $11.238 | $11.24 | $11.25 | $11.20 |
| Purchase #5 | $64.27 | 6.257% | $68.2914 | $68.29 | $68.30 | $68.30 |
| Purchase #6 | $68.57 | 12.676% | $77.2619 | $77.26 | $77.25 | $77.30 |
| Purchase #7 | $52.33 | 11.778% | $58.4934 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $657.88 | $734.5866 | $734.59 | $734.60 | $734.60 | |