| 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 | $225.79 | 12.147% | $253.2167 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $163.54 | 5.611% | $172.7162 | $172.72 | $172.70 | $172.70 |
| Purchase #3 | $66.54 | 3.398% | $68.801 | $68.80 | $68.80 | $68.80 |
| Purchase #4 | $55.66 | 4.712% | $58.2827 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $197.31 | 3.502% | $204.2198 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $102.83 | 7.798% | $110.8487 | $110.85 | $110.85 | $110.80 |
| Purchase #7 | $106.47 | 9.463% | $116.5453 | $116.55 | $116.55 | $116.50 |
| 7 purchase totals = | $918.14 | $984.6304 | $984.64 | $984.60 | $984.50 | |