| 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 | $198.68 | 12.498% | $223.511 | $223.51 | $223.50 | $223.50 |
| Purchase #2 | $165.62 | 12.450% | $186.2397 | $186.24 | $186.25 | $186.20 |
| Purchase #3 | $82.66 | 4.648% | $86.502 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $106.81 | 5.409% | $112.5874 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $164.59 | 5.699% | $173.97 | $173.97 | $173.95 | $174.00 |
| Purchase #6 | $129.90 | 8.206% | $140.5596 | $140.56 | $140.55 | $140.60 |
| Purchase #7 | $126.60 | 4.266% | $132.0008 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $974.86 | $1,055.3705 | $1,055.37 | $1,055.35 | $1,055.40 | |