| 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 | $52.52 | 10.512% | $58.0409 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $77.95 | 12.843% | $87.9611 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $236.98 | 9.773% | $260.1401 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $175.60 | 3.425% | $181.6143 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $10.37 | 5.498% | $10.9401 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $181.64 | 9.668% | $199.201 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $77.88 | 6.455% | $82.9072 | $82.91 | $82.90 | $82.90 |
| 7 purchase totals = | $812.94 | $880.8047 | $880.80 | $880.80 | $880.70 | |