| 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 | $70.96 | 13.370% | $80.4474 | $80.45 | $80.45 | $80.40 |
| Purchase #2 | $132.33 | 10.594% | $146.349 | $146.35 | $146.35 | $146.30 |
| Purchase #3 | $120.78 | 12.581% | $135.9753 | $135.98 | $136.00 | $136.00 |
| Purchase #4 | $207.28 | 11.708% | $231.5483 | $231.55 | $231.55 | $231.50 |
| Purchase #5 | $119.54 | 5.622% | $126.2605 | $126.26 | $126.25 | $126.30 |
| Purchase #6 | $150.36 | 12.803% | $169.6106 | $169.61 | $169.60 | $169.60 |
| Purchase #7 | $7.74 | 7.680% | $8.3344 | $8.33 | $8.35 | $8.30 |
| 7 purchase totals = | $808.99 | $898.5255 | $898.53 | $898.55 | $898.40 | |