| 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 | $204.79 | 11.676% | $228.7013 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $125.31 | 3.747% | $130.0054 | $130.01 | $130.00 | $130.00 |
| Purchase #3 | $47.80 | 10.435% | $52.7879 | $52.79 | $52.80 | $52.80 |
| Purchase #4 | $27.87 | 6.445% | $29.6662 | $29.67 | $29.65 | $29.70 |
| Purchase #5 | $227.94 | 5.837% | $241.2449 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $50.30 | 10.279% | $55.4703 | $55.47 | $55.45 | $55.50 |
| Purchase #7 | $230.76 | 13.317% | $261.4903 | $261.49 | $261.50 | $261.50 |
| 7 purchase totals = | $914.77 | $999.3663 | $999.37 | $999.35 | $999.40 | |