| 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 | $108.42 | 12.530% | $122.005 | $122.01 | $122.00 | $122.00 |
| Purchase #2 | $58.68 | 6.414% | $62.4437 | $62.44 | $62.45 | $62.40 |
| Purchase #3 | $136.57 | 7.273% | $146.5027 | $146.50 | $146.50 | $146.50 |
| Purchase #4 | $167.62 | 11.758% | $187.3288 | $187.33 | $187.35 | $187.30 |
| Purchase #5 | $125.40 | 8.378% | $135.906 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $220.28 | 11.263% | $245.0901 | $245.09 | $245.10 | $245.10 |
| Purchase #7 | $13.85 | 13.265% | $15.6872 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $830.82 | $914.9635 | $914.97 | $915.00 | $914.90 | |