| 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 | $76.32 | 13.722% | $86.7926 | $86.79 | $86.80 | $86.80 |
| Purchase #2 | $165.65 | 10.353% | $182.7997 | $182.80 | $182.80 | $182.80 |
| Purchase #3 | $154.26 | 5.818% | $163.2348 | $163.23 | $163.25 | $163.20 |
| Purchase #4 | $207.44 | 6.396% | $220.7079 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $44.75 | 10.569% | $49.4796 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $131.47 | 12.489% | $147.8893 | $147.89 | $147.90 | $147.90 |
| Purchase #7 | $226.46 | 5.519% | $238.9583 | $238.96 | $238.95 | $239.00 |
| 7 purchase totals = | $1,006.35 | $1,089.8622 | $1,089.86 | $1,089.90 | $1,089.90 | |