| 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 | $227.44 | 12.848% | $256.6615 | $256.66 | $256.65 | $256.70 |
| Purchase #2 | $30.83 | 6.491% | $32.8312 | $32.83 | $32.85 | $32.80 |
| Purchase #3 | $51.68 | 11.220% | $57.4785 | $57.48 | $57.50 | $57.50 |
| Purchase #4 | $52.43 | 7.309% | $56.2621 | $56.26 | $56.25 | $56.30 |
| Purchase #5 | $220.75 | 13.687% | $250.9641 | $250.96 | $250.95 | $251.00 |
| Purchase #6 | $36.63 | 4.692% | $38.3487 | $38.35 | $38.35 | $38.30 |
| Purchase #7 | $239.32 | 9.397% | $261.8089 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $859.08 | $954.3550 | $954.35 | $954.35 | $954.40 | |