| 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 | $78.83 | 5.348% | $83.0458 | $83.05 | $83.05 | $83.00 |
| Purchase #2 | $219.46 | 3.123% | $226.3137 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $109.65 | 8.575% | $119.0525 | $119.05 | $119.05 | $119.10 |
| Purchase #4 | $34.69 | 4.469% | $36.2403 | $36.24 | $36.25 | $36.20 |
| Purchase #5 | $241.81 | 6.504% | $257.5373 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $51.73 | 12.216% | $58.0493 | $58.05 | $58.05 | $58.00 |
| Purchase #7 | $162.67 | 5.672% | $171.8966 | $171.90 | $171.90 | $171.90 |
| 7 purchase totals = | $898.84 | $952.1355 | $952.14 | $952.15 | $952.00 | |