| 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 | $52.73 | 9.318% | $57.6434 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $224.31 | 6.733% | $239.4128 | $239.41 | $239.40 | $239.40 |
| Purchase #3 | $170.88 | 8.640% | $185.644 | $185.64 | $185.65 | $185.60 |
| Purchase #4 | $122.33 | 12.693% | $137.8573 | $137.86 | $137.85 | $137.90 |
| Purchase #5 | $159.42 | 9.798% | $175.04 | $175.04 | $175.05 | $175.00 |
| Purchase #6 | $27.87 | 3.387% | $28.814 | $28.81 | $28.80 | $28.80 |
| Purchase #7 | $130.86 | 8.553% | $142.0525 | $142.05 | $142.05 | $142.10 |
| 7 purchase totals = | $888.40 | $966.4640 | $966.45 | $966.45 | $966.40 | |