| 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 | $71.73 | 7.861% | $77.3687 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $164.77 | 7.213% | $176.6549 | $176.65 | $176.65 | $176.70 |
| Purchase #3 | $206.60 | 7.436% | $221.9628 | $221.96 | $221.95 | $222.00 |
| Purchase #4 | $105.84 | 3.837% | $109.9011 | $109.90 | $109.90 | $109.90 |
| Purchase #5 | $12.95 | 12.553% | $14.5756 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $105.99 | 12.507% | $119.2462 | $119.25 | $119.25 | $119.20 |
| Purchase #7 | $133.73 | 12.289% | $150.1641 | $150.16 | $150.15 | $150.20 |
| 7 purchase totals = | $801.61 | $869.8734 | $869.87 | $869.85 | $870.00 | |