| 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 | $45.88 | 10.143% | $50.5336 | $50.53 | $50.55 | $50.50 |
| Purchase #2 | $154.81 | 8.312% | $167.6778 | $167.68 | $167.70 | $167.70 |
| Purchase #3 | $147.96 | 11.603% | $165.1278 | $165.13 | $165.15 | $165.10 |
| Purchase #4 | $65.25 | 3.625% | $67.6153 | $67.62 | $67.60 | $67.60 |
| Purchase #5 | $170.45 | 6.706% | $181.8804 | $181.88 | $181.90 | $181.90 |
| Purchase #6 | $87.54 | 13.151% | $99.0524 | $99.05 | $99.05 | $99.10 |
| Purchase #7 | $68.67 | 10.242% | $75.7032 | $75.70 | $75.70 | $75.70 |
| 7 purchase totals = | $740.56 | $807.5905 | $807.59 | $807.65 | $807.60 | |