| 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 | $58.78 | 6.473% | $62.5848 | $62.58 | $62.60 | $62.60 |
| Purchase #2 | $10.65 | 3.758% | $11.0502 | $11.05 | $11.05 | $11.10 |
| Purchase #3 | $21.43 | 4.738% | $22.4454 | $22.45 | $22.45 | $22.40 |
| Purchase #4 | $240.38 | 11.653% | $268.3915 | $268.39 | $268.40 | $268.40 |
| Purchase #5 | $223.31 | 3.790% | $231.7734 | $231.77 | $231.75 | $231.80 |
| Purchase #6 | $14.38 | 10.584% | $15.902 | $15.90 | $15.90 | $15.90 |
| Purchase #7 | $138.87 | 4.192% | $144.6914 | $144.69 | $144.70 | $144.70 |
| 7 purchase totals = | $707.80 | $756.8387 | $756.83 | $756.85 | $756.90 | |