| 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 | $235.52 | 11.145% | $261.7687 | $261.77 | $261.75 | $261.80 |
| Purchase #2 | $113.36 | 13.450% | $128.6069 | $128.61 | $128.60 | $128.60 |
| Purchase #3 | $189.71 | 7.464% | $203.87 | $203.87 | $203.85 | $203.90 |
| Purchase #4 | $33.34 | 6.208% | $35.4097 | $35.41 | $35.40 | $35.40 |
| Purchase #5 | $138.36 | 11.537% | $154.3226 | $154.32 | $154.30 | $154.30 |
| Purchase #6 | $28.55 | 9.709% | $31.3219 | $31.32 | $31.30 | $31.30 |
| Purchase #7 | $107.69 | 12.390% | $121.0328 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $846.53 | $936.3326 | $936.33 | $936.25 | $936.30 | |