| 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 | $232.43 | 4.754% | $243.4797 | $243.48 | $243.50 | $243.50 |
| Purchase #2 | $104.26 | 12.849% | $117.6564 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $92.35 | 12.644% | $104.0267 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $55.80 | 8.175% | $60.3617 | $60.36 | $60.35 | $60.40 |
| Purchase #5 | $67.90 | 7.576% | $73.0441 | $73.04 | $73.05 | $73.00 |
| Purchase #6 | $96.88 | 3.660% | $100.4258 | $100.43 | $100.45 | $100.40 |
| Purchase #7 | $223.33 | 4.444% | $233.2548 | $233.25 | $233.25 | $233.30 |
| 7 purchase totals = | $872.95 | $932.2492 | $932.25 | $932.30 | $932.30 | |