| 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 | $93.74 | 3.627% | $97.1399 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $83.97 | 5.622% | $88.6908 | $88.69 | $88.70 | $88.70 |
| Purchase #3 | $122.82 | 9.274% | $134.2103 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $153.64 | 7.861% | $165.7176 | $165.72 | $165.70 | $165.70 |
| Purchase #5 | $216.67 | 8.589% | $235.2798 | $235.28 | $235.30 | $235.30 |
| Purchase #6 | $80.64 | 3.744% | $83.6592 | $83.66 | $83.65 | $83.70 |
| Purchase #7 | $112.93 | 11.856% | $126.319 | $126.32 | $126.30 | $126.30 |
| 7 purchase totals = | $864.41 | $931.0166 | $931.02 | $931.00 | $931.00 | |