| 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 | $101.62 | 4.268% | $105.9571 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $60.84 | 5.592% | $64.2422 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $91.44 | 12.659% | $103.0154 | $103.02 | $103.00 | $103.00 |
| Purchase #4 | $107.88 | 4.638% | $112.8835 | $112.88 | $112.90 | $112.90 |
| Purchase #5 | $141.62 | 3.679% | $146.8302 | $146.83 | $146.85 | $146.80 |
| Purchase #6 | $6.37 | 8.485% | $6.9105 | $6.91 | $6.90 | $6.90 |
| Purchase #7 | $49.43 | 5.238% | $52.0191 | $52.02 | $52.00 | $52.00 |
| 7 purchase totals = | $559.20 | $591.8580 | $591.86 | $591.85 | $591.80 | |