| 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 | $241.66 | 8.277% | $261.6622 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $55.65 | 11.234% | $61.9017 | $61.90 | $61.90 | $61.90 |
| Purchase #3 | $17.78 | 7.542% | $19.121 | $19.12 | $19.10 | $19.10 |
| Purchase #4 | $12.28 | 4.243% | $12.801 | $12.80 | $12.80 | $12.80 |
| Purchase #5 | $19.46 | 8.427% | $21.0999 | $21.10 | $21.10 | $21.10 |
| Purchase #6 | $12.39 | 9.170% | $13.5262 | $13.53 | $13.55 | $13.50 |
| Purchase #7 | $130.62 | 5.403% | $137.6774 | $137.68 | $137.70 | $137.70 |
| 7 purchase totals = | $489.84 | $527.7894 | $527.79 | $527.80 | $527.80 | |