| 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 | $190.36 | 5.834% | $201.4656 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $226.40 | 9.465% | $247.8288 | $247.83 | $247.85 | $247.80 |
| Purchase #3 | $213.78 | 5.126% | $224.7384 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $121.91 | 9.850% | $133.9181 | $133.92 | $133.90 | $133.90 |
| Purchase #5 | $157.85 | 6.379% | $167.9193 | $167.92 | $167.90 | $167.90 |
| Purchase #6 | $169.46 | 6.323% | $180.175 | $180.18 | $180.20 | $180.20 |
| Purchase #7 | $204.74 | 6.213% | $217.4605 | $217.46 | $217.45 | $217.50 |
| 7 purchase totals = | $1,284.50 | $1,373.5057 | $1,373.52 | $1,373.50 | $1,373.50 | |