| 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 | $134.40 | 7.785% | $144.863 | $144.86 | $144.85 | $144.90 |
| Purchase #2 | $43.36 | 12.141% | $48.6243 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $119.27 | 8.182% | $129.0287 | $129.03 | $129.05 | $129.00 |
| Purchase #4 | $145.67 | 13.835% | $165.8234 | $165.82 | $165.80 | $165.80 |
| Purchase #5 | $88.47 | 13.661% | $100.5559 | $100.56 | $100.55 | $100.60 |
| Purchase #6 | $90.79 | 3.526% | $93.9913 | $93.99 | $94.00 | $94.00 |
| Purchase #7 | $222.33 | 5.240% | $233.9801 | $233.98 | $234.00 | $234.00 |
| 7 purchase totals = | $844.29 | $916.8667 | $916.86 | $916.85 | $916.90 | |