| 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 | $86.31 | 13.190% | $97.6943 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $25.65 | 8.366% | $27.7959 | $27.80 | $27.80 | $27.80 |
| Purchase #3 | $160.66 | 8.471% | $174.2695 | $174.27 | $174.25 | $174.30 |
| Purchase #4 | $182.77 | 11.189% | $203.2201 | $203.22 | $203.20 | $203.20 |
| Purchase #5 | $98.73 | 6.547% | $105.1939 | $105.19 | $105.20 | $105.20 |
| Purchase #6 | $74.83 | 3.539% | $77.4782 | $77.48 | $77.50 | $77.50 |
| Purchase #7 | $75.78 | 8.348% | $82.1061 | $82.11 | $82.10 | $82.10 |
| 7 purchase totals = | $704.73 | $767.7580 | $767.76 | $767.75 | $767.80 | |