| 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 | $246.96 | 7.492% | $265.4622 | $265.46 | $265.45 | $265.50 |
| Purchase #2 | $43.80 | 3.400% | $45.2892 | $45.29 | $45.30 | $45.30 |
| Purchase #3 | $93.39 | 13.718% | $106.2012 | $106.20 | $106.20 | $106.20 |
| Purchase #4 | $46.77 | 5.134% | $49.1712 | $49.17 | $49.15 | $49.20 |
| Purchase #5 | $30.33 | 11.198% | $33.7264 | $33.73 | $33.75 | $33.70 |
| Purchase #6 | $151.69 | 11.316% | $168.8552 | $168.86 | $168.85 | $168.90 |
| Purchase #7 | $55.77 | 3.714% | $57.8413 | $57.84 | $57.85 | $57.80 |
| 7 purchase totals = | $668.71 | $726.5467 | $726.55 | $726.55 | $726.60 | |