| 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 | $48.72 | 5.510% | $51.4045 | $51.40 | $51.40 | $51.40 |
| Purchase #2 | $205.50 | 3.263% | $212.2055 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $66.68 | 4.673% | $69.796 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $180.47 | 11.337% | $200.9299 | $200.93 | $200.95 | $200.90 |
| Purchase #5 | $43.39 | 10.791% | $48.0722 | $48.07 | $48.05 | $48.10 |
| Purchase #6 | $242.55 | 10.112% | $267.0767 | $267.08 | $267.10 | $267.10 |
| Purchase #7 | $79.53 | 7.254% | $85.2991 | $85.30 | $85.30 | $85.30 |
| 7 purchase totals = | $866.84 | $934.7839 | $934.79 | $934.80 | $934.80 | |