| 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 | $24.98 | 8.364% | $27.0693 | $27.07 | $27.05 | $27.10 |
| Purchase #2 | $150.38 | 3.612% | $155.8117 | $155.81 | $155.80 | $155.80 |
| Purchase #3 | $167.94 | 3.295% | $173.4736 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $16.29 | 3.592% | $16.8751 | $16.88 | $16.90 | $16.90 |
| Purchase #5 | $90.49 | 10.558% | $100.0439 | $100.04 | $100.05 | $100.00 |
| Purchase #6 | $246.32 | 6.119% | $261.3923 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $40.53 | 3.173% | $41.816 | $41.82 | $41.80 | $41.80 |
| 7 purchase totals = | $736.93 | $776.4819 | $776.48 | $776.45 | $776.50 | |