| 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 | $43.43 | 12.485% | $48.8522 | $48.85 | $48.85 | $48.90 |
| Purchase #2 | $186.76 | 9.150% | $203.8485 | $203.85 | $203.85 | $203.80 |
| Purchase #3 | $210.36 | 11.390% | $234.32 | $234.32 | $234.30 | $234.30 |
| Purchase #4 | $226.92 | 9.300% | $248.0236 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $248.44 | 5.113% | $261.1427 | $261.14 | $261.15 | $261.10 |
| Purchase #6 | $162.76 | 3.446% | $168.3687 | $168.37 | $168.35 | $168.40 |
| Purchase #7 | $143.83 | 9.817% | $157.9498 | $157.95 | $157.95 | $157.90 |
| 7 purchase totals = | $1,222.50 | $1,322.5055 | $1,322.50 | $1,322.45 | $1,322.40 | |