| 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 | $87.67 | 12.824% | $98.9128 | $98.91 | $98.90 | $98.90 |
| Purchase #2 | $198.69 | 8.175% | $214.9329 | $214.93 | $214.95 | $214.90 |
| Purchase #3 | $176.79 | 10.651% | $195.6199 | $195.62 | $195.60 | $195.60 |
| Purchase #4 | $104.56 | 13.203% | $118.3651 | $118.37 | $118.35 | $118.40 |
| Purchase #5 | $9.40 | 5.500% | $9.917 | $9.92 | $9.90 | $9.90 |
| Purchase #6 | $83.42 | 5.266% | $87.8129 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $241.34 | 12.118% | $270.5856 | $270.59 | $270.60 | $270.60 |
| 7 purchase totals = | $901.87 | $996.1462 | $996.15 | $996.10 | $996.10 | |