| 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 | $160.91 | 13.120% | $182.0214 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $142.39 | 11.587% | $158.8887 | $158.89 | $158.90 | $158.90 |
| Purchase #3 | $29.35 | 4.223% | $30.5895 | $30.59 | $30.60 | $30.60 |
| Purchase #4 | $234.57 | 11.579% | $261.7309 | $261.73 | $261.75 | $261.70 |
| Purchase #5 | $43.95 | 11.663% | $49.0759 | $49.08 | $49.10 | $49.10 |
| Purchase #6 | $46.71 | 5.453% | $49.2571 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $223.99 | 8.740% | $243.5667 | $243.57 | $243.55 | $243.60 |
| 7 purchase totals = | $881.87 | $975.1302 | $975.14 | $975.15 | $975.20 | |