| 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 | $9.28 | 3.189% | $9.5759 | $9.58 | $9.60 | $9.60 |
| Purchase #2 | $221.86 | 6.444% | $236.1567 | $236.16 | $236.15 | $236.20 |
| Purchase #3 | $81.76 | 6.162% | $86.7981 | $86.80 | $86.80 | $86.80 |
| Purchase #4 | $23.34 | 11.420% | $26.0054 | $26.01 | $26.00 | $26.00 |
| Purchase #5 | $228.61 | 11.601% | $255.131 | $255.13 | $255.15 | $255.10 |
| Purchase #6 | $206.58 | 9.513% | $226.232 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $199.31 | 11.465% | $222.1609 | $222.16 | $222.15 | $222.20 |
| 7 purchase totals = | $970.74 | $1,062.0600 | $1,062.07 | $1,062.10 | $1,062.10 | |