| 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 | $125.32 | 8.128% | $135.506 | $135.51 | $135.50 | $135.50 |
| Purchase #2 | $148.90 | 11.345% | $165.7927 | $165.79 | $165.80 | $165.80 |
| Purchase #3 | $155.57 | 5.370% | $163.9241 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $62.97 | 8.506% | $68.3262 | $68.33 | $68.35 | $68.30 |
| Purchase #5 | $58.58 | 3.796% | $60.8037 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $198.97 | 13.641% | $226.1115 | $226.11 | $226.10 | $226.10 |
| Purchase #7 | $127.56 | 5.307% | $134.3296 | $134.33 | $134.35 | $134.30 |
| 7 purchase totals = | $877.87 | $954.7938 | $954.79 | $954.80 | $954.70 | |