| 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 | $231.66 | 12.701% | $261.0831 | $261.08 | $261.10 | $261.10 |
| Purchase #2 | $192.53 | 3.665% | $199.5862 | $199.59 | $199.60 | $199.60 |
| Purchase #3 | $247.32 | 3.276% | $255.4222 | $255.42 | $255.40 | $255.40 |
| Purchase #4 | $168.80 | 8.708% | $183.4991 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $138.45 | 9.305% | $151.3328 | $151.33 | $151.35 | $151.30 |
| Purchase #6 | $148.53 | 7.602% | $159.8213 | $159.82 | $159.80 | $159.80 |
| Purchase #7 | $228.67 | 10.416% | $252.4883 | $252.49 | $252.50 | $252.50 |
| 7 purchase totals = | $1,355.96 | $1,463.2330 | $1,463.23 | $1,463.25 | $1,463.20 | |