| 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 | $235.61 | 5.684% | $249.0021 | $249.00 | $249.00 | $249.00 |
| Purchase #2 | $112.70 | 3.480% | $116.622 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $28.83 | 7.114% | $30.881 | $30.88 | $30.90 | $30.90 |
| Purchase #4 | $176.99 | 7.536% | $190.328 | $190.33 | $190.35 | $190.30 |
| Purchase #5 | $52.76 | 6.688% | $56.2886 | $56.29 | $56.30 | $56.30 |
| Purchase #6 | $104.27 | 11.464% | $116.2235 | $116.22 | $116.20 | $116.20 |
| Purchase #7 | $185.52 | 6.310% | $197.2263 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $896.68 | $956.5715 | $956.57 | $956.60 | $956.50 | |