| 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 | $24.62 | 12.200% | $27.6236 | $27.62 | $27.60 | $27.60 |
| Purchase #2 | $115.88 | 12.453% | $130.3105 | $130.31 | $130.30 | $130.30 |
| Purchase #3 | $25.30 | 13.110% | $28.6168 | $28.62 | $28.60 | $28.60 |
| Purchase #4 | $206.28 | 8.655% | $224.1335 | $224.13 | $224.15 | $224.10 |
| Purchase #5 | $155.49 | 8.479% | $168.674 | $168.67 | $168.65 | $168.70 |
| Purchase #6 | $243.65 | 13.710% | $277.0544 | $277.05 | $277.05 | $277.10 |
| Purchase #7 | $56.93 | 11.557% | $63.5094 | $63.51 | $63.50 | $63.50 |
| 7 purchase totals = | $828.15 | $919.9222 | $919.91 | $919.85 | $919.90 | |