| 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 | $246.84 | 7.452% | $265.2345 | $265.23 | $265.25 | $265.20 |
| Purchase #2 | $219.89 | 13.440% | $249.4432 | $249.44 | $249.45 | $249.40 |
| Purchase #3 | $101.42 | 5.629% | $107.1289 | $107.13 | $107.15 | $107.10 |
| Purchase #4 | $78.88 | 9.763% | $86.5811 | $86.58 | $86.60 | $86.60 |
| Purchase #5 | $185.79 | 3.747% | $192.7516 | $192.75 | $192.75 | $192.80 |
| Purchase #6 | $206.82 | 13.453% | $234.6435 | $234.64 | $234.65 | $234.60 |
| Purchase #7 | $180.80 | 10.785% | $200.2993 | $200.30 | $200.30 | $200.30 |
| 7 purchase totals = | $1,220.44 | $1,336.0821 | $1,336.07 | $1,336.15 | $1,336.00 | |