| 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 | $85.70 | 12.316% | $96.2548 | $96.25 | $96.25 | $96.30 |
| Purchase #2 | $242.37 | 4.349% | $252.9107 | $252.91 | $252.90 | $252.90 |
| Purchase #3 | $197.57 | 3.358% | $204.2044 | $204.20 | $204.20 | $204.20 |
| Purchase #4 | $107.59 | 5.263% | $113.2525 | $113.25 | $113.25 | $113.30 |
| Purchase #5 | $225.37 | 5.736% | $238.2972 | $238.30 | $238.30 | $238.30 |
| Purchase #6 | $8.28 | 3.816% | $8.596 | $8.60 | $8.60 | $8.60 |
| Purchase #7 | $74.49 | 10.355% | $82.2034 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $941.37 | $995.7190 | $995.71 | $995.70 | $995.80 | |