| 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 | $69.80 | 7.212% | $74.834 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $249.56 | 4.610% | $261.0647 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $198.77 | 6.528% | $211.7457 | $211.75 | $211.75 | $211.70 |
| Purchase #4 | $33.45 | 6.135% | $35.5022 | $35.50 | $35.50 | $35.50 |
| Purchase #5 | $234.31 | 11.866% | $262.1132 | $262.11 | $262.10 | $262.10 |
| Purchase #6 | $179.62 | 9.378% | $196.4648 | $196.46 | $196.45 | $196.50 |
| Purchase #7 | $55.60 | 11.438% | $61.9595 | $61.96 | $61.95 | $62.00 |
| 7 purchase totals = | $1,021.11 | $1,103.6841 | $1,103.67 | $1,103.65 | $1,103.70 | |