| 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 | $116.51 | 8.131% | $125.9834 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $168.81 | 11.441% | $188.1236 | $188.12 | $188.10 | $188.10 |
| Purchase #3 | $201.42 | 12.602% | $226.8029 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $165.44 | 9.488% | $181.1369 | $181.14 | $181.15 | $181.10 |
| Purchase #5 | $134.83 | 4.619% | $141.0578 | $141.06 | $141.05 | $141.10 |
| Purchase #6 | $72.75 | 11.197% | $80.8958 | $80.90 | $80.90 | $80.90 |
| Purchase #7 | $43.61 | 4.396% | $45.5271 | $45.53 | $45.55 | $45.50 |
| 7 purchase totals = | $903.37 | $989.5275 | $989.53 | $989.55 | $989.50 | |