| 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 | $24.76 | 7.129% | $26.5251 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $80.36 | 9.458% | $87.9604 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $196.57 | 5.697% | $207.7686 | $207.77 | $207.75 | $207.80 |
| Purchase #4 | $152.31 | 7.471% | $163.6891 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $213.28 | 3.331% | $220.3844 | $220.38 | $220.40 | $220.40 |
| Purchase #6 | $146.47 | 11.429% | $163.2101 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $117.72 | 6.781% | $125.7026 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $931.47 | $995.2403 | $995.24 | $995.25 | $995.30 | |