| 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 | $233.63 | 7.816% | $251.8905 | $251.89 | $251.90 | $251.90 |
| Purchase #2 | $215.94 | 8.691% | $234.7073 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $14.35 | 11.594% | $16.0137 | $16.01 | $16.00 | $16.00 |
| Purchase #4 | $186.62 | 5.180% | $196.2869 | $196.29 | $196.30 | $196.30 |
| Purchase #5 | $59.99 | 9.102% | $65.4503 | $65.45 | $65.45 | $65.50 |
| Purchase #6 | $111.76 | 3.745% | $115.9454 | $115.95 | $115.95 | $115.90 |
| Purchase #7 | $6.91 | 11.529% | $7.7067 | $7.71 | $7.70 | $7.70 |
| 7 purchase totals = | $829.20 | $888.0008 | $888.01 | $888.00 | $888.00 | |