| 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 | $57.58 | 12.751% | $64.922 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $195.37 | 11.189% | $217.2299 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $112.73 | 8.505% | $122.3177 | $122.32 | $122.30 | $122.30 |
| Purchase #4 | $236.85 | 13.360% | $268.4932 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $61.95 | 3.821% | $64.3171 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $234.42 | 7.149% | $251.1787 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $168.63 | 3.582% | $174.6703 | $174.67 | $174.65 | $174.70 |
| 7 purchase totals = | $1,067.53 | $1,163.1289 | $1,163.13 | $1,163.10 | $1,163.10 | |