| 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 | $59.93 | 7.426% | $64.3804 | $64.38 | $64.40 | $64.40 |
| Purchase #2 | $20.77 | 11.550% | $23.1689 | $23.17 | $23.15 | $23.20 |
| Purchase #3 | $67.49 | 8.475% | $73.2098 | $73.21 | $73.20 | $73.20 |
| Purchase #4 | $52.69 | 11.221% | $58.6023 | $58.60 | $58.60 | $58.60 |
| Purchase #5 | $150.75 | 6.713% | $160.8698 | $160.87 | $160.85 | $160.90 |
| Purchase #6 | $177.87 | 10.418% | $196.4005 | $196.40 | $196.40 | $196.40 |
| Purchase #7 | $203.41 | 10.391% | $224.5463 | $224.55 | $224.55 | $224.50 |
| 7 purchase totals = | $732.91 | $801.1780 | $801.18 | $801.15 | $801.20 | |