| 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 | $57.53 | 11.494% | $64.1425 | $64.14 | $64.15 | $64.10 |
| Purchase #2 | $201.43 | 3.811% | $209.1065 | $209.11 | $209.10 | $209.10 |
| Purchase #3 | $234.45 | 11.749% | $261.9955 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $226.63 | 13.524% | $257.2794 | $257.28 | $257.30 | $257.30 |
| Purchase #5 | $120.91 | 7.154% | $129.5599 | $129.56 | $129.55 | $129.60 |
| Purchase #6 | $107.49 | 12.360% | $120.7758 | $120.78 | $120.80 | $120.80 |
| Purchase #7 | $39.77 | 8.333% | $43.084 | $43.08 | $43.10 | $43.10 |
| 7 purchase totals = | $988.21 | $1,085.9436 | $1,085.95 | $1,086.00 | $1,086.00 | |