| 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 | $11.45 | 5.562% | $12.0868 | $12.09 | $12.10 | $12.10 |
| Purchase #2 | $249.57 | 5.160% | $262.4478 | $262.45 | $262.45 | $262.40 |
| Purchase #3 | $62.53 | 8.809% | $68.0383 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $73.54 | 5.719% | $77.7458 | $77.75 | $77.75 | $77.70 |
| Purchase #5 | $176.66 | 5.632% | $186.6095 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $133.51 | 11.378% | $148.7008 | $148.70 | $148.70 | $148.70 |
| Purchase #7 | $98.71 | 8.689% | $107.2869 | $107.29 | $107.30 | $107.30 |
| 7 purchase totals = | $805.97 | $862.9159 | $862.93 | $862.95 | $862.80 | |