| 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 | $9.74 | 10.229% | $10.7363 | $10.74 | $10.75 | $10.70 |
| Purchase #2 | $212.66 | 11.271% | $236.6289 | $236.63 | $236.65 | $236.60 |
| Purchase #3 | $205.26 | 8.775% | $223.2716 | $223.27 | $223.25 | $223.30 |
| Purchase #4 | $45.36 | 11.410% | $50.5356 | $50.54 | $50.55 | $50.50 |
| Purchase #5 | $167.68 | 5.477% | $176.8638 | $176.86 | $176.85 | $176.90 |
| Purchase #6 | $139.41 | 12.124% | $156.3121 | $156.31 | $156.30 | $156.30 |
| Purchase #7 | $99.29 | 7.559% | $106.7953 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $879.40 | $961.1436 | $961.15 | $961.15 | $961.10 | |