| 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 | $184.71 | 13.314% | $209.3023 | $209.30 | $209.30 | $209.30 |
| Purchase #2 | $109.26 | 9.625% | $119.7763 | $119.78 | $119.80 | $119.80 |
| Purchase #3 | $41.45 | 9.125% | $45.2323 | $45.23 | $45.25 | $45.20 |
| Purchase #4 | $151.80 | 10.784% | $168.1701 | $168.17 | $168.15 | $168.20 |
| Purchase #5 | $167.54 | 12.178% | $187.943 | $187.94 | $187.95 | $187.90 |
| Purchase #6 | $10.63 | 3.816% | $11.0356 | $11.04 | $11.05 | $11.00 |
| Purchase #7 | $232.84 | 9.516% | $254.9971 | $255.00 | $255.00 | $255.00 |
| 7 purchase totals = | $898.23 | $996.4567 | $996.46 | $996.50 | $996.40 | |