| 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 | $106.59 | 9.302% | $116.505 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $211.69 | 11.363% | $235.7443 | $235.74 | $235.75 | $235.70 |
| Purchase #3 | $96.71 | 9.573% | $105.968 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $212.94 | 6.130% | $225.9932 | $225.99 | $226.00 | $226.00 |
| Purchase #5 | $164.56 | 7.465% | $176.8444 | $176.84 | $176.85 | $176.80 |
| Purchase #6 | $223.47 | 5.832% | $236.5028 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $173.61 | 7.641% | $186.8755 | $186.88 | $186.90 | $186.90 |
| 7 purchase totals = | $1,189.57 | $1,284.4332 | $1,284.43 | $1,284.45 | $1,284.40 | |