| 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 | $67.98 | 8.508% | $73.7637 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $16.59 | 6.576% | $17.681 | $17.68 | $17.70 | $17.70 |
| Purchase #3 | $157.46 | 11.158% | $175.0294 | $175.03 | $175.05 | $175.00 |
| Purchase #4 | $82.97 | 8.359% | $89.9055 | $89.91 | $89.90 | $89.90 |
| Purchase #5 | $109.35 | 5.658% | $115.537 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $19.43 | 5.528% | $20.5041 | $20.50 | $20.50 | $20.50 |
| Purchase #7 | $107.29 | 9.801% | $117.8055 | $117.81 | $117.80 | $117.80 |
| 7 purchase totals = | $561.07 | $610.2262 | $610.23 | $610.25 | $610.20 | |