| 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 | $215.83 | 12.437% | $242.6728 | $242.67 | $242.65 | $242.70 |
| Purchase #2 | $182.52 | 10.630% | $201.9219 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $69.81 | 3.384% | $72.1724 | $72.17 | $72.15 | $72.20 |
| Purchase #4 | $89.89 | 9.120% | $98.088 | $98.09 | $98.10 | $98.10 |
| Purchase #5 | $121.41 | 8.733% | $132.0127 | $132.01 | $132.00 | $132.00 |
| Purchase #6 | $222.65 | 12.482% | $250.4412 | $250.44 | $250.45 | $250.40 |
| Purchase #7 | $44.67 | 5.113% | $46.954 | $46.95 | $46.95 | $47.00 |
| 7 purchase totals = | $946.78 | $1,044.2630 | $1,044.25 | $1,044.20 | $1,044.30 | |