| 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 | $164.42 | 12.275% | $184.6026 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $141.54 | 4.744% | $148.2547 | $148.25 | $148.25 | $148.30 |
| Purchase #3 | $53.50 | 13.628% | $60.791 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $97.93 | 8.299% | $106.0572 | $106.06 | $106.05 | $106.10 |
| Purchase #5 | $91.55 | 6.623% | $97.6134 | $97.61 | $97.60 | $97.60 |
| Purchase #6 | $62.71 | 10.274% | $69.1528 | $69.15 | $69.15 | $69.20 |
| Purchase #7 | $163.66 | 7.285% | $175.5826 | $175.58 | $175.60 | $175.60 |
| 7 purchase totals = | $775.31 | $842.0543 | $842.04 | $842.05 | $842.20 | |