| 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 | $112.98 | 12.689% | $127.316 | $127.32 | $127.30 | $127.30 |
| Purchase #2 | $26.84 | 5.373% | $28.2821 | $28.28 | $28.30 | $28.30 |
| Purchase #3 | $244.41 | 6.865% | $261.1887 | $261.19 | $261.20 | $261.20 |
| Purchase #4 | $8.31 | 9.154% | $9.0707 | $9.07 | $9.05 | $9.10 |
| Purchase #5 | $14.71 | 8.433% | $15.9505 | $15.95 | $15.95 | $16.00 |
| Purchase #6 | $9.68 | 8.672% | $10.5194 | $10.52 | $10.50 | $10.50 |
| Purchase #7 | $208.92 | 10.561% | $230.984 | $230.98 | $231.00 | $231.00 |
| 7 purchase totals = | $625.85 | $683.3114 | $683.31 | $683.30 | $683.40 | |