| 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 | $219.96 | 9.783% | $241.4787 | $241.48 | $241.50 | $241.50 |
| Purchase #2 | $120.41 | 10.126% | $132.6027 | $132.60 | $132.60 | $132.60 |
| Purchase #3 | $109.79 | 13.825% | $124.9685 | $124.97 | $124.95 | $125.00 |
| Purchase #4 | $22.28 | 12.516% | $25.0686 | $25.07 | $25.05 | $25.10 |
| Purchase #5 | $95.34 | 8.331% | $103.2828 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $116.89 | 4.606% | $122.274 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $173.25 | 4.361% | $180.8054 | $180.81 | $180.80 | $180.80 |
| 7 purchase totals = | $857.92 | $930.4807 | $930.48 | $930.45 | $930.60 | |