| 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 | $23.81 | 13.156% | $26.9424 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $97.89 | 7.344% | $105.079 | $105.08 | $105.10 | $105.10 |
| Purchase #3 | $139.93 | 7.852% | $150.9173 | $150.92 | $150.90 | $150.90 |
| Purchase #4 | $24.90 | 3.617% | $25.8006 | $25.80 | $25.80 | $25.80 |
| Purchase #5 | $117.78 | 9.324% | $128.7618 | $128.76 | $128.75 | $128.80 |
| Purchase #6 | $162.62 | 13.135% | $183.9801 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $229.70 | 5.592% | $242.5448 | $242.54 | $242.55 | $242.50 |
| 7 purchase totals = | $796.63 | $864.0260 | $864.02 | $864.05 | $864.00 | |