| 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 | $244.30 | 7.166% | $261.8065 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $134.78 | 7.213% | $144.5017 | $144.50 | $144.50 | $144.50 |
| Purchase #3 | $67.42 | 11.462% | $75.1477 | $75.15 | $75.15 | $75.10 |
| Purchase #4 | $50.44 | 8.506% | $54.7304 | $54.73 | $54.75 | $54.70 |
| Purchase #5 | $86.80 | 9.585% | $95.1198 | $95.12 | $95.10 | $95.10 |
| Purchase #6 | $229.40 | 3.357% | $237.101 | $237.10 | $237.10 | $237.10 |
| Purchase #7 | $248.93 | 10.800% | $275.8144 | $275.81 | $275.80 | $275.80 |
| 7 purchase totals = | $1,062.07 | $1,144.2215 | $1,144.22 | $1,144.20 | $1,144.10 | |