| 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 | $167.44 | 12.582% | $188.5073 | $188.51 | $188.50 | $188.50 |
| Purchase #2 | $52.57 | 6.534% | $56.0049 | $56.00 | $56.00 | $56.00 |
| Purchase #3 | $35.75 | 12.339% | $40.1612 | $40.16 | $40.15 | $40.20 |
| Purchase #4 | $209.70 | 9.698% | $230.0367 | $230.04 | $230.05 | $230.00 |
| Purchase #5 | $95.59 | 9.531% | $104.7007 | $104.70 | $104.70 | $104.70 |
| Purchase #6 | $174.89 | 10.160% | $192.6588 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $125.65 | 11.498% | $140.0972 | $140.10 | $140.10 | $140.10 |
| 7 purchase totals = | $861.59 | $952.1668 | $952.17 | $952.15 | $952.20 | |