| 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 | $60.53 | 8.664% | $65.7743 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $140.75 | 10.241% | $155.1642 | $155.16 | $155.15 | $155.20 |
| Purchase #3 | $166.49 | 13.285% | $188.6082 | $188.61 | $188.60 | $188.60 |
| Purchase #4 | $102.60 | 10.368% | $113.2376 | $113.24 | $113.25 | $113.20 |
| Purchase #5 | $67.83 | 6.265% | $72.0795 | $72.08 | $72.10 | $72.10 |
| Purchase #6 | $182.43 | 8.852% | $198.5787 | $198.58 | $198.60 | $198.60 |
| Purchase #7 | $187.85 | 7.491% | $201.9218 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $908.48 | $995.3643 | $995.36 | $995.35 | $995.40 | |