| 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 | $54.79 | 3.332% | $56.6156 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $211.33 | 12.722% | $238.2154 | $238.22 | $238.20 | $238.20 |
| Purchase #3 | $75.26 | 12.800% | $84.8933 | $84.89 | $84.90 | $84.90 |
| Purchase #4 | $83.44 | 12.152% | $93.5796 | $93.58 | $93.60 | $93.60 |
| Purchase #5 | $242.39 | 7.811% | $261.3231 | $261.32 | $261.30 | $261.30 |
| Purchase #6 | $31.37 | 12.242% | $35.2103 | $35.21 | $35.20 | $35.20 |
| Purchase #7 | $62.26 | 6.290% | $66.1762 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $760.84 | $836.0135 | $836.02 | $836.00 | $836.00 | |