| 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 | $49.92 | 10.183% | $55.0034 | $55.00 | $55.00 | $55.00 |
| Purchase #2 | $113.75 | 5.459% | $119.9596 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $250.74 | 12.689% | $282.5564 | $282.56 | $282.55 | $282.60 |
| Purchase #4 | $151.68 | 12.636% | $170.8463 | $170.85 | $170.85 | $170.80 |
| Purchase #5 | $33.59 | 3.747% | $34.8486 | $34.85 | $34.85 | $34.80 |
| Purchase #6 | $235.78 | 10.700% | $261.0085 | $261.01 | $261.00 | $261.00 |
| Purchase #7 | $77.82 | 7.651% | $83.774 | $83.77 | $83.75 | $83.80 |
| 7 purchase totals = | $913.28 | $1,007.9968 | $1,008.00 | $1,007.95 | $1,008.00 | |