| 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 | $218.98 | 7.273% | $234.9064 | $234.91 | $234.90 | $234.90 |
| Purchase #2 | $201.38 | 10.642% | $222.8109 | $222.81 | $222.80 | $222.80 |
| Purchase #3 | $79.25 | 6.114% | $84.0953 | $84.10 | $84.10 | $84.10 |
| Purchase #4 | $102.88 | 12.228% | $115.4602 | $115.46 | $115.45 | $115.50 |
| Purchase #5 | $173.40 | 10.624% | $191.822 | $191.82 | $191.80 | $191.80 |
| Purchase #6 | $54.43 | 6.392% | $57.9092 | $57.91 | $57.90 | $57.90 |
| Purchase #7 | $27.30 | 4.659% | $28.5719 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $857.62 | $935.5759 | $935.58 | $935.50 | $935.60 | |