| 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 | $113.43 | 12.772% | $127.9173 | $127.92 | $127.90 | $127.90 |
| Purchase #2 | $239.41 | 4.871% | $251.0717 | $251.07 | $251.05 | $251.10 |
| Purchase #3 | $79.55 | 10.836% | $88.17 | $88.17 | $88.15 | $88.20 |
| Purchase #4 | $71.89 | 8.111% | $77.721 | $77.72 | $77.70 | $77.70 |
| Purchase #5 | $14.88 | 9.569% | $16.3039 | $16.30 | $16.30 | $16.30 |
| Purchase #6 | $177.66 | 12.381% | $199.6561 | $199.66 | $199.65 | $199.70 |
| Purchase #7 | $98.74 | 8.132% | $106.7695 | $106.77 | $106.75 | $106.80 |
| 7 purchase totals = | $795.56 | $867.6095 | $867.61 | $867.50 | $867.70 | |