| 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 | $67.38 | 4.407% | $70.3494 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $79.44 | 3.182% | $81.9678 | $81.97 | $81.95 | $82.00 |
| Purchase #3 | $237.91 | 7.862% | $256.6145 | $256.61 | $256.60 | $256.60 |
| Purchase #4 | $80.46 | 8.293% | $87.1325 | $87.13 | $87.15 | $87.10 |
| Purchase #5 | $11.67 | 8.821% | $12.6994 | $12.70 | $12.70 | $12.70 |
| Purchase #6 | $207.92 | 3.197% | $214.5672 | $214.57 | $214.55 | $214.60 |
| Purchase #7 | $201.68 | 12.391% | $226.6702 | $226.67 | $226.65 | $226.70 |
| 7 purchase totals = | $886.46 | $950.0010 | $950.00 | $949.95 | $950.00 | |