| 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 | $102.72 | 4.129% | $106.9613 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $24.34 | 9.233% | $26.5873 | $26.59 | $26.60 | $26.60 |
| Purchase #3 | $106.42 | 4.465% | $111.1717 | $111.17 | $111.15 | $111.20 |
| Purchase #4 | $224.36 | 9.631% | $245.9681 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $158.98 | 4.501% | $166.1357 | $166.14 | $166.15 | $166.10 |
| Purchase #6 | $68.54 | 13.561% | $77.8347 | $77.83 | $77.85 | $77.80 |
| Purchase #7 | $174.90 | 3.510% | $181.039 | $181.04 | $181.05 | $181.00 |
| 7 purchase totals = | $860.26 | $915.6978 | $915.70 | $915.70 | $915.70 | |