| 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 | $205.66 | 11.325% | $228.951 | $228.95 | $228.95 | $229.00 |
| Purchase #2 | $112.89 | 6.170% | $119.8553 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $104.90 | 8.350% | $113.6592 | $113.66 | $113.65 | $113.70 |
| Purchase #4 | $49.73 | 4.641% | $52.038 | $52.04 | $52.05 | $52.00 |
| Purchase #5 | $126.78 | 10.530% | $140.1299 | $140.13 | $140.15 | $140.10 |
| Purchase #6 | $86.87 | 13.133% | $98.2786 | $98.28 | $98.30 | $98.30 |
| Purchase #7 | $190.35 | 6.314% | $202.3687 | $202.37 | $202.35 | $202.40 |
| 7 purchase totals = | $877.18 | $955.2807 | $955.29 | $955.30 | $955.40 | |