| 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 | $168.70 | 13.306% | $191.1472 | $191.15 | $191.15 | $191.10 |
| Purchase #2 | $140.74 | 11.653% | $157.1404 | $157.14 | $157.15 | $157.10 |
| Purchase #3 | $66.44 | 13.461% | $75.3835 | $75.38 | $75.40 | $75.40 |
| Purchase #4 | $221.91 | 13.435% | $251.7236 | $251.72 | $251.70 | $251.70 |
| Purchase #5 | $23.79 | 8.592% | $25.834 | $25.83 | $25.85 | $25.80 |
| Purchase #6 | $27.85 | 9.803% | $30.5801 | $30.58 | $30.60 | $30.60 |
| Purchase #7 | $160.55 | 6.796% | $171.461 | $171.46 | $171.45 | $171.50 |
| 7 purchase totals = | $809.98 | $903.2698 | $903.26 | $903.30 | $903.20 | |