| 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 | $230.96 | 8.170% | $249.8294 | $249.83 | $249.85 | $249.80 |
| Purchase #2 | $84.38 | 4.676% | $88.3256 | $88.33 | $88.35 | $88.30 |
| Purchase #3 | $36.59 | 11.357% | $40.7455 | $40.75 | $40.75 | $40.70 |
| Purchase #4 | $165.66 | 8.757% | $180.1668 | $180.17 | $180.15 | $180.20 |
| Purchase #5 | $36.79 | 13.217% | $41.6525 | $41.65 | $41.65 | $41.70 |
| Purchase #6 | $35.61 | 12.413% | $40.0303 | $40.03 | $40.05 | $40.00 |
| Purchase #7 | $138.64 | 9.418% | $151.6971 | $151.70 | $151.70 | $151.70 |
| 7 purchase totals = | $728.63 | $792.4472 | $792.46 | $792.50 | $792.40 | |