| 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 | $76.68 | 13.122% | $86.7419 | $86.74 | $86.75 | $86.70 |
| Purchase #2 | $140.65 | 7.467% | $151.1523 | $151.15 | $151.15 | $151.20 |
| Purchase #3 | $150.75 | 11.215% | $167.6566 | $167.66 | $167.65 | $167.70 |
| Purchase #4 | $8.65 | 5.652% | $9.1389 | $9.14 | $9.15 | $9.10 |
| Purchase #5 | $245.68 | 6.281% | $261.1112 | $261.11 | $261.10 | $261.10 |
| Purchase #6 | $139.28 | 9.294% | $152.2247 | $152.22 | $152.20 | $152.20 |
| Purchase #7 | $35.85 | 11.133% | $39.8412 | $39.84 | $39.85 | $39.80 |
| 7 purchase totals = | $797.54 | $867.8668 | $867.86 | $867.85 | $867.80 | |