| 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 | $86.35 | 13.524% | $98.028 | $98.03 | $98.05 | $98.00 |
| Purchase #2 | $192.48 | 11.749% | $215.0945 | $215.09 | $215.10 | $215.10 |
| Purchase #3 | $120.41 | 13.349% | $136.4835 | $136.48 | $136.50 | $136.50 |
| Purchase #4 | $26.83 | 9.464% | $29.3692 | $29.37 | $29.35 | $29.40 |
| Purchase #5 | $153.71 | 6.561% | $163.7949 | $163.79 | $163.80 | $163.80 |
| Purchase #6 | $238.95 | 9.408% | $261.4304 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $189.44 | 10.706% | $209.7214 | $209.72 | $209.70 | $209.70 |
| 7 purchase totals = | $1,008.17 | $1,113.9219 | $1,113.91 | $1,113.95 | $1,113.90 | |