| 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 | $75.78 | 12.460% | $85.2222 | $85.22 | $85.20 | $85.20 |
| Purchase #2 | $53.51 | 13.507% | $60.7376 | $60.74 | $60.75 | $60.70 |
| Purchase #3 | $97.37 | 4.258% | $101.516 | $101.52 | $101.50 | $101.50 |
| Purchase #4 | $212.67 | 6.409% | $226.3 | $226.30 | $226.30 | $226.30 |
| Purchase #5 | $130.78 | 4.332% | $136.4454 | $136.45 | $136.45 | $136.40 |
| Purchase #6 | $75.81 | 13.512% | $86.0534 | $86.05 | $86.05 | $86.10 |
| Purchase #7 | $69.47 | 11.668% | $77.5758 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $715.39 | $773.8504 | $773.86 | $773.85 | $773.80 | |