| 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 | $205.26 | 9.161% | $224.0639 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $11.44 | 3.370% | $11.8255 | $11.83 | $11.85 | $11.80 |
| Purchase #3 | $17.32 | 13.555% | $19.6677 | $19.67 | $19.65 | $19.70 |
| Purchase #4 | $216.32 | 8.548% | $234.811 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $212.34 | 12.281% | $238.4175 | $238.42 | $238.40 | $238.40 |
| Purchase #6 | $91.83 | 4.599% | $96.0533 | $96.05 | $96.05 | $96.10 |
| Purchase #7 | $16.82 | 5.637% | $17.7681 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $771.33 | $842.6070 | $842.61 | $842.55 | $842.70 | |