| 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 | $32.53 | 7.164% | $34.8604 | $34.86 | $34.85 | $34.90 |
| Purchase #2 | $163.66 | 4.495% | $171.0165 | $171.02 | $171.00 | $171.00 |
| Purchase #3 | $44.36 | 10.218% | $48.8927 | $48.89 | $48.90 | $48.90 |
| Purchase #4 | $71.84 | 3.810% | $74.5771 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $205.81 | 10.167% | $226.7347 | $226.73 | $226.75 | $226.70 |
| Purchase #6 | $105.67 | 10.780% | $117.0612 | $117.06 | $117.05 | $117.10 |
| Purchase #7 | $236.53 | 10.566% | $261.5218 | $261.52 | $261.50 | $261.50 |
| 7 purchase totals = | $860.40 | $934.6644 | $934.66 | $934.65 | $934.70 | |