| 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 | $184.39 | 5.486% | $194.5056 | $194.51 | $194.50 | $194.50 |
| Purchase #2 | $122.51 | 8.536% | $132.9675 | $132.97 | $132.95 | $133.00 |
| Purchase #3 | $27.68 | 11.541% | $30.8745 | $30.87 | $30.85 | $30.90 |
| Purchase #4 | $66.34 | 4.661% | $69.4321 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $10.59 | 13.202% | $11.9881 | $11.99 | $12.00 | $12.00 |
| Purchase #6 | $69.92 | 12.113% | $78.3894 | $78.39 | $78.40 | $78.40 |
| Purchase #7 | $173.74 | 3.492% | $179.807 | $179.81 | $179.80 | $179.80 |
| 7 purchase totals = | $655.17 | $697.9642 | $697.97 | $697.95 | $698.00 | |