| 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 | $208.34 | 7.556% | $224.0822 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $44.31 | 4.290% | $46.2109 | $46.21 | $46.20 | $46.20 |
| Purchase #3 | $99.52 | 6.659% | $106.147 | $106.15 | $106.15 | $106.10 |
| Purchase #4 | $79.69 | 6.861% | $85.1575 | $85.16 | $85.15 | $85.20 |
| Purchase #5 | $147.61 | 11.205% | $164.1497 | $164.15 | $164.15 | $164.10 |
| Purchase #6 | $237.87 | 5.195% | $250.2273 | $250.23 | $250.25 | $250.20 |
| Purchase #7 | $200.58 | 13.547% | $227.7526 | $227.75 | $227.75 | $227.80 |
| 7 purchase totals = | $1,017.92 | $1,103.7272 | $1,103.73 | $1,103.75 | $1,103.70 | |