| 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 | $213.89 | 13.224% | $242.1748 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $171.44 | 4.511% | $179.1737 | $179.17 | $179.15 | $179.20 |
| Purchase #3 | $82.91 | 4.159% | $86.3582 | $86.36 | $86.35 | $86.40 |
| Purchase #4 | $109.61 | 8.283% | $118.689 | $118.69 | $118.70 | $118.70 |
| Purchase #5 | $138.33 | 7.466% | $148.6577 | $148.66 | $148.65 | $148.70 |
| Purchase #6 | $42.75 | 9.702% | $46.8976 | $46.90 | $46.90 | $46.90 |
| Purchase #7 | $25.66 | 11.666% | $28.6535 | $28.65 | $28.65 | $28.70 |
| 7 purchase totals = | $784.59 | $850.6045 | $850.60 | $850.55 | $850.80 | |