| 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 | $237.36 | 4.447% | $247.9154 | $247.92 | $247.90 | $247.90 |
| Purchase #2 | $106.34 | 3.734% | $110.3107 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $120.26 | 3.865% | $124.908 | $124.91 | $124.90 | $124.90 |
| Purchase #4 | $199.49 | 11.240% | $221.9127 | $221.91 | $221.90 | $221.90 |
| Purchase #5 | $28.80 | 5.224% | $30.3045 | $30.30 | $30.30 | $30.30 |
| Purchase #6 | $108.43 | 4.224% | $113.0101 | $113.01 | $113.00 | $113.00 |
| Purchase #7 | $84.72 | 10.576% | $93.68 | $93.68 | $93.70 | $93.70 |
| 7 purchase totals = | $885.40 | $942.0414 | $942.04 | $942.00 | $942.00 | |