| 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 | $60.41 | 11.684% | $67.4683 | $67.47 | $67.45 | $67.50 |
| Purchase #2 | $220.82 | 8.363% | $239.2872 | $239.29 | $239.30 | $239.30 |
| Purchase #3 | $243.52 | 11.546% | $271.6368 | $271.64 | $271.65 | $271.60 |
| Purchase #4 | $10.34 | 7.576% | $11.1234 | $11.12 | $11.10 | $11.10 |
| Purchase #5 | $56.46 | 4.417% | $58.9538 | $58.95 | $58.95 | $59.00 |
| Purchase #6 | $122.43 | 10.526% | $135.317 | $135.32 | $135.30 | $135.30 |
| Purchase #7 | $68.89 | 11.392% | $76.7379 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $782.87 | $860.5244 | $860.53 | $860.50 | $860.50 | |