| 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 | $55.95 | 13.494% | $63.4999 | $63.50 | $63.50 | $63.50 |
| Purchase #2 | $44.50 | 10.296% | $49.0817 | $49.08 | $49.10 | $49.10 |
| Purchase #3 | $201.53 | 10.125% | $221.9349 | $221.93 | $221.95 | $221.90 |
| Purchase #4 | $124.98 | 12.602% | $140.73 | $140.73 | $140.75 | $140.70 |
| Purchase #5 | $8.99 | 3.472% | $9.3021 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $148.30 | 4.491% | $154.9602 | $154.96 | $154.95 | $155.00 |
| Purchase #7 | $216.81 | 12.126% | $243.1004 | $243.10 | $243.10 | $243.10 |
| 7 purchase totals = | $801.06 | $882.6092 | $882.60 | $882.65 | $882.60 | |