| 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 | $55.47 | 7.573% | $59.6707 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $239.26 | 5.821% | $253.1873 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $245.72 | 10.464% | $271.4321 | $271.43 | $271.45 | $271.40 |
| Purchase #4 | $205.33 | 5.809% | $217.2576 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $19.70 | 5.733% | $20.8294 | $20.83 | $20.85 | $20.80 |
| Purchase #6 | $63.68 | 10.542% | $70.3931 | $70.39 | $70.40 | $70.40 |
| Purchase #7 | $52.67 | 6.507% | $56.0972 | $56.10 | $56.10 | $56.10 |
| 7 purchase totals = | $881.83 | $948.8674 | $948.87 | $948.90 | $948.90 | |