| 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 | $214.26 | 4.867% | $224.688 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $116.38 | 5.624% | $122.9252 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $39.90 | 7.849% | $43.0318 | $43.03 | $43.05 | $43.00 |
| Purchase #4 | $5.70 | 5.339% | $6.0043 | $6.00 | $6.00 | $6.00 |
| Purchase #5 | $79.32 | 6.654% | $84.598 | $84.60 | $84.60 | $84.60 |
| Purchase #6 | $69.47 | 6.184% | $73.766 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $212.83 | 3.838% | $220.9984 | $221.00 | $221.00 | $221.00 |
| 7 purchase totals = | $737.86 | $776.0117 | $776.02 | $776.05 | $776.00 | |