| 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 | $201.57 | 11.763% | $225.2807 | $225.28 | $225.30 | $225.30 |
| Purchase #2 | $238.84 | 13.682% | $271.5181 | $271.52 | $271.50 | $271.50 |
| Purchase #3 | $77.62 | 5.106% | $81.5833 | $81.58 | $81.60 | $81.60 |
| Purchase #4 | $82.69 | 3.698% | $85.7479 | $85.75 | $85.75 | $85.70 |
| Purchase #5 | $50.84 | 3.792% | $52.7679 | $52.77 | $52.75 | $52.80 |
| Purchase #6 | $31.83 | 4.408% | $33.2331 | $33.23 | $33.25 | $33.20 |
| Purchase #7 | $169.27 | 6.849% | $180.8633 | $180.86 | $180.85 | $180.90 |
| 7 purchase totals = | $852.66 | $930.9943 | $930.99 | $931.00 | $931.00 | |