| 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 | $228.49 | 5.677% | $241.4614 | $241.46 | $241.45 | $241.50 |
| Purchase #2 | $247.64 | 5.790% | $261.9784 | $261.98 | $262.00 | $262.00 |
| Purchase #3 | $5.87 | 12.256% | $6.5894 | $6.59 | $6.60 | $6.60 |
| Purchase #4 | $33.52 | 13.757% | $38.1313 | $38.13 | $38.15 | $38.10 |
| Purchase #5 | $78.94 | 10.304% | $87.074 | $87.07 | $87.05 | $87.10 |
| Purchase #6 | $56.66 | 8.437% | $61.4404 | $61.44 | $61.45 | $61.40 |
| Purchase #7 | $250.85 | 7.716% | $270.2056 | $270.21 | $270.20 | $270.20 |
| 7 purchase totals = | $901.97 | $966.8805 | $966.88 | $966.90 | $966.90 | |