| 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 | $88.42 | 6.319% | $94.0073 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $93.66 | 8.868% | $101.9658 | $101.97 | $101.95 | $102.00 |
| Purchase #3 | $77.94 | 8.865% | $84.8494 | $84.85 | $84.85 | $84.80 |
| Purchase #4 | $164.60 | 4.750% | $172.4185 | $172.42 | $172.40 | $172.40 |
| Purchase #5 | $123.59 | 10.172% | $136.1616 | $136.16 | $136.15 | $136.20 |
| Purchase #6 | $106.57 | 3.113% | $109.8875 | $109.89 | $109.90 | $109.90 |
| Purchase #7 | $116.30 | 13.502% | $132.0028 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $771.08 | $831.2929 | $831.30 | $831.25 | $831.30 | |