| 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 | $193.97 | 10.292% | $213.9334 | $213.93 | $213.95 | $213.90 |
| Purchase #2 | $44.63 | 3.210% | $46.0626 | $46.06 | $46.05 | $46.10 |
| Purchase #3 | $142.97 | 6.132% | $151.7369 | $151.74 | $151.75 | $151.70 |
| Purchase #4 | $40.45 | 7.660% | $43.5485 | $43.55 | $43.55 | $43.50 |
| Purchase #5 | $62.68 | 10.254% | $69.1072 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $242.95 | 7.615% | $261.4506 | $261.45 | $261.45 | $261.50 |
| Purchase #7 | $11.37 | 7.282% | $12.198 | $12.20 | $12.20 | $12.20 |
| 7 purchase totals = | $739.02 | $798.0372 | $798.04 | $798.05 | $798.00 | |