| 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 | $210.83 | 10.392% | $232.7395 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $17.84 | 12.135% | $20.0049 | $20.00 | $20.00 | $20.00 |
| Purchase #3 | $67.68 | 4.229% | $70.5422 | $70.54 | $70.55 | $70.50 |
| Purchase #4 | $142.38 | 11.265% | $158.4191 | $158.42 | $158.40 | $158.40 |
| Purchase #5 | $145.55 | 12.248% | $163.377 | $163.38 | $163.40 | $163.40 |
| Purchase #6 | $55.75 | 12.794% | $62.8827 | $62.88 | $62.90 | $62.90 |
| Purchase #7 | $59.55 | 8.754% | $64.763 | $64.76 | $64.75 | $64.80 |
| 7 purchase totals = | $699.58 | $772.7284 | $772.72 | $772.75 | $772.70 | |