| 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 | $200.69 | 12.754% | $226.286 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $87.66 | 11.429% | $97.6787 | $97.68 | $97.70 | $97.70 |
| Purchase #3 | $199.59 | 10.544% | $220.6348 | $220.63 | $220.65 | $220.60 |
| Purchase #4 | $106.67 | 11.716% | $119.1675 | $119.17 | $119.15 | $119.20 |
| Purchase #5 | $37.81 | 13.122% | $42.7714 | $42.77 | $42.75 | $42.80 |
| Purchase #6 | $146.36 | 13.132% | $165.58 | $165.58 | $165.60 | $165.60 |
| Purchase #7 | $82.39 | 7.158% | $88.2875 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $861.17 | $960.4059 | $960.41 | $960.45 | $960.50 | |