| 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 | $222.54 | 5.203% | $234.1188 | $234.12 | $234.10 | $234.10 |
| Purchase #2 | $250.61 | 11.728% | $280.0015 | $280.00 | $280.00 | $280.00 |
| Purchase #3 | $113.52 | 10.797% | $125.7768 | $125.78 | $125.80 | $125.80 |
| Purchase #4 | $117.72 | 7.170% | $126.1605 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $150.97 | 4.846% | $158.286 | $158.29 | $158.30 | $158.30 |
| Purchase #6 | $10.51 | 3.316% | $10.8585 | $10.86 | $10.85 | $10.90 |
| Purchase #7 | $94.64 | 4.243% | $98.6556 | $98.66 | $98.65 | $98.70 |
| 7 purchase totals = | $960.51 | $1,033.8577 | $1,033.87 | $1,033.85 | $1,034.00 | |