| 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 | $245.62 | 9.848% | $269.8087 | $269.81 | $269.80 | $269.80 |
| Purchase #2 | $43.75 | 5.308% | $46.0723 | $46.07 | $46.05 | $46.10 |
| Purchase #3 | $30.75 | 6.547% | $32.7632 | $32.76 | $32.75 | $32.80 |
| Purchase #4 | $207.72 | 10.466% | $229.46 | $229.46 | $229.45 | $229.50 |
| Purchase #5 | $63.76 | 4.674% | $66.7401 | $66.74 | $66.75 | $66.70 |
| Purchase #6 | $176.37 | 7.427% | $189.469 | $189.47 | $189.45 | $189.50 |
| Purchase #7 | $64.56 | 10.669% | $71.4479 | $71.45 | $71.45 | $71.40 |
| 7 purchase totals = | $832.53 | $905.7612 | $905.76 | $905.70 | $905.80 | |