| 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 | $155.39 | 12.201% | $174.3491 | $174.35 | $174.35 | $174.30 |
| Purchase #2 | $200.30 | 7.754% | $215.8313 | $215.83 | $215.85 | $215.80 |
| Purchase #3 | $48.36 | 7.330% | $51.9048 | $51.90 | $51.90 | $51.90 |
| Purchase #4 | $160.43 | 7.180% | $171.9489 | $171.95 | $171.95 | $171.90 |
| Purchase #5 | $18.49 | 8.358% | $20.0354 | $20.04 | $20.05 | $20.00 |
| Purchase #6 | $242.67 | 12.790% | $273.7075 | $273.71 | $273.70 | $273.70 |
| Purchase #7 | $121.72 | 3.195% | $125.609 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $947.36 | $1,033.3860 | $1,033.39 | $1,033.40 | $1,033.20 | |