| 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 | $64.60 | 7.231% | $69.2712 | $69.27 | $69.25 | $69.30 |
| Purchase #2 | $206.29 | 9.182% | $225.2315 | $225.23 | $225.25 | $225.20 |
| Purchase #3 | $138.34 | 5.555% | $146.0248 | $146.02 | $146.00 | $146.00 |
| Purchase #4 | $112.89 | 12.390% | $126.8771 | $126.88 | $126.90 | $126.90 |
| Purchase #5 | $38.90 | 7.626% | $41.8665 | $41.87 | $41.85 | $41.90 |
| Purchase #6 | $46.81 | 13.113% | $52.9482 | $52.95 | $52.95 | $52.90 |
| Purchase #7 | $88.77 | 8.244% | $96.0882 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $696.60 | $758.3075 | $758.31 | $758.30 | $758.30 | |