| 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 | $28.42 | 8.458% | $30.8238 | $30.82 | $30.80 | $30.80 |
| Purchase #2 | $176.27 | 11.313% | $196.2114 | $196.21 | $196.20 | $196.20 |
| Purchase #3 | $120.40 | 3.798% | $124.9728 | $124.97 | $124.95 | $125.00 |
| Purchase #4 | $238.83 | 9.444% | $261.3851 | $261.39 | $261.40 | $261.40 |
| Purchase #5 | $191.48 | 3.865% | $198.8807 | $198.88 | $198.90 | $198.90 |
| Purchase #6 | $60.68 | 12.131% | $68.0411 | $68.04 | $68.05 | $68.00 |
| Purchase #7 | $57.51 | 5.532% | $60.6915 | $60.69 | $60.70 | $60.70 |
| 7 purchase totals = | $873.59 | $941.0064 | $941.00 | $941.00 | $941.00 | |