| 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 | $234.26 | 11.641% | $261.5302 | $261.53 | $261.55 | $261.50 |
| Purchase #2 | $90.53 | 7.583% | $97.3949 | $97.39 | $97.40 | $97.40 |
| Purchase #3 | $205.42 | 4.641% | $214.9535 | $214.95 | $214.95 | $215.00 |
| Purchase #4 | $46.86 | 9.242% | $51.1908 | $51.19 | $51.20 | $51.20 |
| Purchase #5 | $28.85 | 13.805% | $32.8327 | $32.83 | $32.85 | $32.80 |
| Purchase #6 | $139.69 | 10.746% | $154.7011 | $154.70 | $154.70 | $154.70 |
| Purchase #7 | $6.32 | 4.686% | $6.6162 | $6.62 | $6.60 | $6.60 |
| 7 purchase totals = | $751.93 | $819.2194 | $819.21 | $819.25 | $819.20 | |