| 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 | $236.47 | 10.449% | $261.1788 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $14.76 | 4.824% | $15.472 | $15.47 | $15.45 | $15.50 |
| Purchase #3 | $112.59 | 10.806% | $124.7565 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $139.97 | 9.159% | $152.7899 | $152.79 | $152.80 | $152.80 |
| Purchase #5 | $11.52 | 5.530% | $12.1571 | $12.16 | $12.15 | $12.20 |
| Purchase #6 | $132.85 | 8.444% | $144.0679 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $181.57 | 11.255% | $202.0057 | $202.01 | $202.00 | $202.00 |
| 7 purchase totals = | $829.73 | $912.4279 | $912.44 | $912.40 | $912.60 | |