| 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 | $131.87 | 4.852% | $138.2683 | $138.27 | $138.25 | $138.30 |
| Purchase #2 | $224.75 | 8.197% | $243.1728 | $243.17 | $243.15 | $243.20 |
| Purchase #3 | $227.88 | 12.790% | $257.0259 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $165.70 | 5.821% | $175.3454 | $175.35 | $175.35 | $175.30 |
| Purchase #5 | $76.66 | 11.365% | $85.3724 | $85.37 | $85.35 | $85.40 |
| Purchase #6 | $141.83 | 13.777% | $161.3699 | $161.37 | $161.35 | $161.40 |
| Purchase #7 | $159.99 | 3.581% | $165.7192 | $165.72 | $165.70 | $165.70 |
| 7 purchase totals = | $1,128.68 | $1,226.2739 | $1,226.28 | $1,226.20 | $1,226.30 | |