| 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 | $181.39 | 3.429% | $187.6099 | $187.61 | $187.60 | $187.60 |
| Purchase #2 | $17.58 | 4.763% | $18.4173 | $18.42 | $18.40 | $18.40 |
| Purchase #3 | $212.34 | 10.533% | $234.7058 | $234.71 | $234.70 | $234.70 |
| Purchase #4 | $35.90 | 7.693% | $38.6618 | $38.66 | $38.65 | $38.70 |
| Purchase #5 | $104.56 | 3.298% | $108.0084 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $238.89 | 12.343% | $268.3762 | $268.38 | $268.40 | $268.40 |
| Purchase #7 | $161.40 | 11.329% | $179.685 | $179.69 | $179.70 | $179.70 |
| 7 purchase totals = | $952.06 | $1,035.4644 | $1,035.48 | $1,035.45 | $1,035.50 | |